| 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 | $188.26 | 7.456% | $202.2967 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $206.76 | 10.537% | $228.5463 | $228.55 | $228.55 | $228.50 |
| Purchase #3 | $49.34 | 10.833% | $54.685 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $87.48 | 8.830% | $95.2045 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $80.59 | 9.197% | $88.0019 | $88.00 | $88.00 | $88.00 |
| Purchase #6 | $165.79 | 7.361% | $177.9938 | $177.99 | $178.00 | $178.00 |
| Purchase #7 | $137.97 | 5.780% | $145.9447 | $145.94 | $145.95 | $145.90 |
| 7 purchase totals = | $916.19 | $992.6729 | $992.67 | $992.70 | $992.60 | |