| 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 | $149.45 | 8.149% | $161.6287 | $161.63 | $161.65 | $161.60 |
| Purchase #2 | $24.55 | 7.406% | $26.3682 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $198.51 | 9.192% | $216.757 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $85.80 | 12.713% | $96.7078 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $36.98 | 11.664% | $41.2933 | $41.29 | $41.30 | $41.30 |
| Purchase #6 | $211.52 | 6.131% | $224.4883 | $224.49 | $224.50 | $224.50 |
| Purchase #7 | $16.63 | 7.467% | $17.8718 | $17.87 | $17.85 | $17.90 |
| 7 purchase totals = | $723.44 | $785.1151 | $785.12 | $785.10 | $785.20 | |