| 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 | $44.82 | 9.271% | $48.9753 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $35.72 | 7.332% | $38.339 | $38.34 | $38.35 | $38.30 |
| Purchase #3 | $120.35 | 9.359% | $131.6136 | $131.61 | $131.60 | $131.60 |
| Purchase #4 | $27.44 | 3.490% | $28.3977 | $28.40 | $28.40 | $28.40 |
| Purchase #5 | $232.51 | 5.310% | $244.8563 | $244.86 | $244.85 | $244.90 |
| Purchase #6 | $105.42 | 9.248% | $115.1692 | $115.17 | $115.15 | $115.20 |
| Purchase #7 | $167.99 | 8.673% | $182.5598 | $182.56 | $182.55 | $182.60 |
| 7 purchase totals = | $734.25 | $789.9109 | $789.92 | $789.90 | $790.00 | |