| 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 | $224.55 | 4.547% | $234.7603 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $31.31 | 6.319% | $33.2885 | $33.29 | $33.30 | $33.30 |
| Purchase #3 | $80.78 | 13.639% | $91.7976 | $91.80 | $91.80 | $91.80 |
| Purchase #4 | $34.67 | 5.632% | $36.6226 | $36.62 | $36.60 | $36.60 |
| Purchase #5 | $166.78 | 6.347% | $177.3655 | $177.37 | $177.35 | $177.40 |
| Purchase #6 | $50.96 | 4.538% | $53.2726 | $53.27 | $53.25 | $53.30 |
| Purchase #7 | $144.43 | 11.444% | $160.9586 | $160.96 | $160.95 | $161.00 |
| 7 purchase totals = | $733.48 | $788.0657 | $788.07 | $788.00 | $788.20 | |