| 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 | $45.83 | 8.318% | $49.6421 | $49.64 | $49.65 | $49.60 |
| Purchase #2 | $60.42 | 13.799% | $68.7574 | $68.76 | $68.75 | $68.80 |
| Purchase #3 | $24.64 | 7.772% | $26.555 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $127.38 | 9.228% | $139.1346 | $139.13 | $139.15 | $139.10 |
| Purchase #5 | $241.94 | 10.160% | $266.5211 | $266.52 | $266.50 | $266.50 |
| Purchase #6 | $223.90 | 12.362% | $251.5785 | $251.58 | $251.60 | $251.60 |
| Purchase #7 | $143.39 | 3.367% | $148.2179 | $148.22 | $148.20 | $148.20 |
| 7 purchase totals = | $867.50 | $950.4066 | $950.41 | $950.40 | $950.40 | |