| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.54 | 3.318% | $254.7202 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $119.54 | 8.739% | $129.9866 | $129.99 | $130.00 | $130.00 |
| Purchase #3 | $161.95 | 4.594% | $169.39 | $169.39 | $169.40 | $169.40 |
| Purchase #4 | $184.52 | 6.142% | $195.8532 | $195.85 | $195.85 | $195.90 |
| Purchase #5 | $96.62 | 12.717% | $108.9072 | $108.91 | $108.90 | $108.90 |
| Purchase #6 | $147.33 | 12.753% | $166.119 | $166.12 | $166.10 | $166.10 |
| Purchase #7 | $187.25 | 10.167% | $206.2877 | $206.29 | $206.30 | $206.30 |
| 7 purchase totals = | $1,143.75 | $1,231.2639 | $1,231.27 | $1,231.25 | $1,231.30 | |