| 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 | $249.38 | 11.386% | $277.7744 | $277.77 | $277.75 | $277.80 |
| Purchase #2 | $165.51 | 10.530% | $182.9382 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $155.39 | 13.870% | $176.9426 | $176.94 | $176.95 | $176.90 |
| Purchase #4 | $204.85 | 8.425% | $222.1086 | $222.11 | $222.10 | $222.10 |
| Purchase #5 | $81.85 | 12.133% | $91.7809 | $91.78 | $91.80 | $91.80 |
| Purchase #6 | $222.81 | 5.831% | $235.8021 | $235.80 | $235.80 | $235.80 |
| Purchase #7 | $242.70 | 4.361% | $253.2841 | $253.28 | $253.30 | $253.30 |
| 7 purchase totals = | $1,322.49 | $1,440.6309 | $1,440.62 | $1,440.65 | $1,440.60 | |