| 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 | $244.46 | 13.554% | $277.5941 | $277.59 | $277.60 | $277.60 |
| Purchase #2 | $93.54 | 5.874% | $99.0345 | $99.03 | $99.05 | $99.00 |
| Purchase #3 | $19.81 | 12.371% | $22.2607 | $22.26 | $22.25 | $22.30 |
| Purchase #4 | $168.39 | 10.518% | $186.1013 | $186.10 | $186.10 | $186.10 |
| Purchase #5 | $218.55 | 7.553% | $235.0571 | $235.06 | $235.05 | $235.10 |
| Purchase #6 | $161.36 | 4.501% | $168.6228 | $168.62 | $168.60 | $168.60 |
| Purchase #7 | $52.40 | 5.309% | $55.1819 | $55.18 | $55.20 | $55.20 |
| 7 purchase totals = | $958.51 | $1,043.8524 | $1,043.84 | $1,043.85 | $1,043.90 | |