| 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 | $66.27 | 3.436% | $68.547 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $22.73 | 10.502% | $25.1171 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $55.64 | 5.257% | $58.565 | $58.57 | $58.55 | $58.60 |
| Purchase #4 | $223.32 | 11.643% | $249.3211 | $249.32 | $249.30 | $249.30 |
| Purchase #5 | $156.69 | 11.261% | $174.3349 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $201.38 | 7.113% | $215.7042 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $152.59 | 12.367% | $171.4608 | $171.46 | $171.45 | $171.50 |
| 7 purchase totals = | $878.62 | $963.0501 | $963.05 | $963.00 | $963.00 | |