| 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 | $89.34 | 5.105% | $93.9008 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $222.31 | 10.309% | $245.2279 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $227.47 | 3.505% | $235.4428 | $235.44 | $235.45 | $235.40 |
| Purchase #4 | $233.32 | 5.769% | $246.7802 | $246.78 | $246.80 | $246.80 |
| Purchase #5 | $52.53 | 4.787% | $55.0446 | $55.04 | $55.05 | $55.00 |
| Purchase #6 | $87.48 | 8.514% | $94.928 | $94.93 | $94.95 | $94.90 |
| Purchase #7 | $226.34 | 5.655% | $239.1395 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $1,138.79 | $1,210.4638 | $1,210.46 | $1,210.55 | $1,210.30 | |