| 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 | $87.86 | 5.826% | $92.9787 | $92.98 | $93.00 | $93.00 |
| Purchase #2 | $113.53 | 5.268% | $119.5108 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $8.29 | 8.466% | $8.9918 | $8.99 | $9.00 | $9.00 |
| Purchase #4 | $63.69 | 10.650% | $70.473 | $70.47 | $70.45 | $70.50 |
| Purchase #5 | $169.95 | 3.539% | $175.9645 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $71.54 | 12.255% | $80.3072 | $80.31 | $80.30 | $80.30 |
| Purchase #7 | $158.59 | 4.753% | $166.1278 | $166.13 | $166.15 | $166.10 |
| 7 purchase totals = | $673.45 | $714.3538 | $714.35 | $714.35 | $714.40 | |