| 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 | $64.33 | 7.740% | $69.3091 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $153.74 | 3.606% | $159.2839 | $159.28 | $159.30 | $159.30 |
| Purchase #3 | $250.73 | 6.458% | $266.9221 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $241.42 | 3.468% | $249.7924 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $32.79 | 4.869% | $34.3865 | $34.39 | $34.40 | $34.40 |
| Purchase #6 | $80.80 | 7.372% | $86.7566 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $118.28 | 11.235% | $131.5688 | $131.57 | $131.55 | $131.60 |
| 7 purchase totals = | $942.09 | $998.0194 | $998.02 | $998.00 | $998.10 | |