| 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 | $36.27 | 3.634% | $37.5881 | $37.59 | $37.60 | $37.60 |
| Purchase #2 | $158.84 | 7.611% | $170.9293 | $170.93 | $170.95 | $170.90 |
| Purchase #3 | $126.66 | 6.827% | $135.3071 | $135.31 | $135.30 | $135.30 |
| Purchase #4 | $244.81 | 10.502% | $270.5199 | $270.52 | $270.50 | $270.50 |
| Purchase #5 | $24.47 | 5.447% | $25.8029 | $25.80 | $25.80 | $25.80 |
| Purchase #6 | $212.70 | 12.235% | $238.7238 | $238.72 | $238.70 | $238.70 |
| Purchase #7 | $177.56 | 9.725% | $194.8277 | $194.83 | $194.85 | $194.80 |
| 7 purchase totals = | $981.31 | $1,073.6988 | $1,073.70 | $1,073.70 | $1,073.60 | |