| 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 | $67.44 | 12.539% | $75.8963 | $75.90 | $75.90 | $75.90 |
| Purchase #2 | $115.34 | 10.303% | $127.2235 | $127.22 | $127.20 | $127.20 |
| Purchase #3 | $221.46 | 12.871% | $249.9641 | $249.96 | $249.95 | $250.00 |
| Purchase #4 | $60.62 | 8.646% | $65.8612 | $65.86 | $65.85 | $65.90 |
| Purchase #5 | $201.69 | 9.318% | $220.4835 | $220.48 | $220.50 | $220.50 |
| Purchase #6 | $203.87 | 10.261% | $224.7891 | $224.79 | $224.80 | $224.80 |
| Purchase #7 | $46.76 | 12.344% | $52.5321 | $52.53 | $52.55 | $52.50 |
| 7 purchase totals = | $917.18 | $1,016.7498 | $1,016.74 | $1,016.75 | $1,016.80 | |