| 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 | $244.36 | 12.386% | $274.6264 | $274.63 | $274.65 | $274.60 |
| Purchase #2 | $139.62 | 12.804% | $157.4969 | $157.50 | $157.50 | $157.50 |
| Purchase #3 | $56.51 | 11.135% | $62.8024 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $222.48 | 4.391% | $232.2491 | $232.25 | $232.25 | $232.20 |
| Purchase #5 | $133.94 | 3.335% | $138.4069 | $138.41 | $138.40 | $138.40 |
| Purchase #6 | $217.42 | 10.345% | $239.9121 | $239.91 | $239.90 | $239.90 |
| Purchase #7 | $231.36 | 6.624% | $246.6853 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,245.69 | $1,352.1791 | $1,352.19 | $1,352.20 | $1,352.10 | |