| 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 | $141.68 | 13.374% | $160.6283 | $160.63 | $160.65 | $160.60 |
| Purchase #2 | $108.46 | 7.591% | $116.6932 | $116.69 | $116.70 | $116.70 |
| Purchase #3 | $187.64 | 7.491% | $201.6961 | $201.70 | $201.70 | $201.70 |
| Purchase #4 | $22.98 | 10.392% | $25.3681 | $25.37 | $25.35 | $25.40 |
| Purchase #5 | $114.65 | 10.293% | $126.4509 | $126.45 | $126.45 | $126.50 |
| Purchase #6 | $134.85 | 13.105% | $152.5221 | $152.52 | $152.50 | $152.50 |
| Purchase #7 | $181.70 | 11.639% | $202.8481 | $202.85 | $202.85 | $202.80 |
| 7 purchase totals = | $891.96 | $986.2068 | $986.21 | $986.20 | $986.20 | |