| 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 | $93.31 | 11.729% | $104.2543 | $104.25 | $104.25 | $104.30 |
| Purchase #2 | $223.48 | 11.127% | $248.3466 | $248.35 | $248.35 | $248.30 |
| Purchase #3 | $195.72 | 9.805% | $214.9103 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $235.56 | 5.837% | $249.3096 | $249.31 | $249.30 | $249.30 |
| Purchase #5 | $128.66 | 3.286% | $132.8878 | $132.89 | $132.90 | $132.90 |
| Purchase #6 | $138.82 | 12.555% | $156.2489 | $156.25 | $156.25 | $156.20 |
| Purchase #7 | $126.40 | 9.773% | $138.7531 | $138.75 | $138.75 | $138.80 |
| 7 purchase totals = | $1,141.95 | $1,244.7106 | $1,244.71 | $1,244.70 | $1,244.70 | |