| 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 | $84.54 | 10.174% | $93.1411 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $173.43 | 8.563% | $188.2808 | $188.28 | $188.30 | $188.30 |
| Purchase #3 | $12.88 | 6.571% | $13.7263 | $13.73 | $13.75 | $13.70 |
| Purchase #4 | $246.82 | 13.329% | $279.7186 | $279.72 | $279.70 | $279.70 |
| Purchase #5 | $118.86 | 12.171% | $133.3265 | $133.33 | $133.35 | $133.30 |
| Purchase #6 | $73.93 | 9.367% | $80.855 | $80.86 | $80.85 | $80.90 |
| Purchase #7 | $11.54 | 7.562% | $12.4127 | $12.41 | $12.40 | $12.40 |
| 7 purchase totals = | $722.00 | $801.4610 | $801.47 | $801.50 | $801.40 | |