| 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 | $141.64 | 6.705% | $151.137 | $151.14 | $151.15 | $151.10 |
| Purchase #2 | $177.73 | 13.806% | $202.2674 | $202.27 | $202.25 | $202.30 |
| Purchase #3 | $235.87 | 6.155% | $250.3878 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $29.27 | 12.555% | $32.9448 | $32.94 | $32.95 | $32.90 |
| Purchase #5 | $180.39 | 3.366% | $186.4619 | $186.46 | $186.45 | $186.50 |
| Purchase #6 | $31.92 | 11.856% | $35.7044 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $91.84 | 11.423% | $102.3309 | $102.33 | $102.35 | $102.30 |
| 7 purchase totals = | $888.66 | $961.2342 | $961.23 | $961.25 | $961.20 | |