| 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 | $125.96 | 11.622% | $140.5991 | $140.60 | $140.60 | $140.60 |
| Purchase #2 | $204.48 | 4.399% | $213.4751 | $213.48 | $213.50 | $213.50 |
| Purchase #3 | $97.78 | 13.109% | $110.598 | $110.60 | $110.60 | $110.60 |
| Purchase #4 | $156.95 | 6.591% | $167.2946 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $109.64 | 4.404% | $114.4685 | $114.47 | $114.45 | $114.50 |
| Purchase #6 | $180.51 | 11.861% | $201.9203 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $56.86 | 10.495% | $62.8275 | $62.83 | $62.85 | $62.80 |
| 7 purchase totals = | $932.18 | $1,011.1831 | $1,011.19 | $1,011.20 | $1,011.20 | |