| 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 | $91.85 | 7.229% | $98.4898 | $98.49 | $98.50 | $98.50 |
| Purchase #2 | $141.32 | 12.194% | $158.5526 | $158.55 | $158.55 | $158.60 |
| Purchase #3 | $32.87 | 9.853% | $36.1087 | $36.11 | $36.10 | $36.10 |
| Purchase #4 | $106.90 | 13.193% | $121.0033 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $155.33 | 7.121% | $166.391 | $166.39 | $166.40 | $166.40 |
| Purchase #6 | $153.64 | 4.874% | $161.1284 | $161.13 | $161.15 | $161.10 |
| Purchase #7 | $183.89 | 6.235% | $195.3555 | $195.36 | $195.35 | $195.40 |
| 7 purchase totals = | $865.80 | $937.0293 | $937.03 | $937.05 | $937.10 | |