| 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 | $217.29 | 12.714% | $244.9163 | $244.92 | $244.90 | $244.90 |
| Purchase #2 | $73.41 | 12.659% | $82.703 | $82.70 | $82.70 | $82.70 |
| Purchase #3 | $246.74 | 5.316% | $259.8567 | $259.86 | $259.85 | $259.90 |
| Purchase #4 | $53.32 | 4.675% | $55.8127 | $55.81 | $55.80 | $55.80 |
| Purchase #5 | $40.31 | 11.438% | $44.9207 | $44.92 | $44.90 | $44.90 |
| Purchase #6 | $244.53 | 12.484% | $275.0571 | $275.06 | $275.05 | $275.10 |
| Purchase #7 | $60.45 | 13.873% | $68.8362 | $68.84 | $68.85 | $68.80 |
| 7 purchase totals = | $936.05 | $1,032.1027 | $1,032.11 | $1,032.05 | $1,032.10 | |