| 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 | $214.62 | 8.331% | $232.5 | $232.50 | $232.50 | $232.50 |
| Purchase #2 | $185.57 | 9.279% | $202.789 | $202.79 | $202.80 | $202.80 |
| Purchase #3 | $188.49 | 13.317% | $213.5912 | $213.59 | $213.60 | $213.60 |
| Purchase #4 | $26.28 | 10.690% | $29.0893 | $29.09 | $29.10 | $29.10 |
| Purchase #5 | $23.46 | 5.468% | $24.7428 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $83.55 | 9.292% | $91.3135 | $91.31 | $91.30 | $91.30 |
| Purchase #7 | $62.89 | 6.295% | $66.8489 | $66.85 | $66.85 | $66.80 |
| 7 purchase totals = | $784.86 | $860.8747 | $860.87 | $860.90 | $860.80 | |