| 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 | $53.62 | 5.601% | $56.6233 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $124.64 | 6.860% | $133.1903 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $222.26 | 11.484% | $247.7843 | $247.78 | $247.80 | $247.80 |
| Purchase #4 | $27.72 | 13.391% | $31.432 | $31.43 | $31.45 | $31.40 |
| Purchase #5 | $204.37 | 9.562% | $223.9119 | $223.91 | $223.90 | $223.90 |
| Purchase #6 | $39.25 | 5.704% | $41.4888 | $41.49 | $41.50 | $41.50 |
| Purchase #7 | $122.29 | 8.261% | $132.3924 | $132.39 | $132.40 | $132.40 |
| 7 purchase totals = | $794.15 | $866.8230 | $866.81 | $866.85 | $866.80 | |