| 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 | $49.32 | 9.272% | $53.893 | $53.89 | $53.90 | $53.90 |
| Purchase #2 | $8.52 | 4.847% | $8.933 | $8.93 | $8.95 | $8.90 |
| Purchase #3 | $239.94 | 7.495% | $257.9235 | $257.92 | $257.90 | $257.90 |
| Purchase #4 | $154.47 | 5.728% | $163.318 | $163.32 | $163.30 | $163.30 |
| Purchase #5 | $63.86 | 6.635% | $68.0971 | $68.10 | $68.10 | $68.10 |
| Purchase #6 | $201.52 | 4.480% | $210.5481 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $10.55 | 3.168% | $10.8842 | $10.88 | $10.90 | $10.90 |
| 7 purchase totals = | $728.18 | $773.5969 | $773.59 | $773.60 | $773.50 | |