| 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 | $195.51 | 8.465% | $212.0599 | $212.06 | $212.05 | $212.10 |
| Purchase #2 | $87.55 | 6.851% | $93.5481 | $93.55 | $93.55 | $93.50 |
| Purchase #3 | $168.64 | 8.500% | $182.9744 | $182.97 | $182.95 | $183.00 |
| Purchase #4 | $32.55 | 13.107% | $36.8163 | $36.82 | $36.80 | $36.80 |
| Purchase #5 | $101.54 | 8.553% | $110.2247 | $110.22 | $110.20 | $110.20 |
| Purchase #6 | $240.87 | 4.358% | $251.3671 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $137.73 | 9.142% | $150.3213 | $150.32 | $150.30 | $150.30 |
| 7 purchase totals = | $964.39 | $1,037.3118 | $1,037.31 | $1,037.20 | $1,037.30 | |