| 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 | $156.86 | 8.220% | $169.7539 | $169.75 | $169.75 | $169.80 |
| Purchase #2 | $93.36 | 4.238% | $97.3166 | $97.32 | $97.30 | $97.30 |
| Purchase #3 | $11.51 | 12.569% | $12.9567 | $12.96 | $12.95 | $13.00 |
| Purchase #4 | $179.47 | 12.714% | $202.2878 | $202.29 | $202.30 | $202.30 |
| Purchase #5 | $32.89 | 9.228% | $35.9251 | $35.93 | $35.95 | $35.90 |
| Purchase #6 | $26.43 | 4.741% | $27.683 | $27.68 | $27.70 | $27.70 |
| Purchase #7 | $246.46 | 4.751% | $258.1693 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $746.98 | $804.0924 | $804.10 | $804.10 | $804.20 | |