| 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 | $159.86 | 5.293% | $168.3214 | $168.32 | $168.30 | $168.30 |
| Purchase #2 | $155.75 | 10.383% | $171.9215 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $43.55 | 13.321% | $49.3513 | $49.35 | $49.35 | $49.40 |
| Purchase #4 | $52.75 | 9.605% | $57.8166 | $57.82 | $57.80 | $57.80 |
| Purchase #5 | $64.64 | 5.834% | $68.4111 | $68.41 | $68.40 | $68.40 |
| Purchase #6 | $212.69 | 6.235% | $225.9512 | $225.95 | $225.95 | $226.00 |
| Purchase #7 | $29.33 | 9.546% | $32.1298 | $32.13 | $32.15 | $32.10 |
| 7 purchase totals = | $718.57 | $773.9029 | $773.90 | $773.85 | $773.90 | |