| 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 | $176.34 | 9.754% | $193.5402 | $193.54 | $193.55 | $193.50 |
| Purchase #2 | $54.89 | 5.458% | $57.8859 | $57.89 | $57.90 | $57.90 |
| Purchase #3 | $31.83 | 6.549% | $33.9145 | $33.91 | $33.90 | $33.90 |
| Purchase #4 | $68.51 | 3.682% | $71.0325 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $189.57 | 6.733% | $202.3337 | $202.33 | $202.35 | $202.30 |
| Purchase #6 | $131.26 | 3.317% | $135.6139 | $135.61 | $135.60 | $135.60 |
| Purchase #7 | $149.47 | 7.354% | $160.462 | $160.46 | $160.45 | $160.50 |
| 7 purchase totals = | $801.87 | $854.7827 | $854.77 | $854.80 | $854.70 | |