| 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 | $53.27 | 13.826% | $60.6351 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $132.86 | 13.533% | $150.8399 | $150.84 | $150.85 | $150.80 |
| Purchase #3 | $169.90 | 12.527% | $191.1834 | $191.18 | $191.20 | $191.20 |
| Purchase #4 | $171.89 | 3.593% | $178.066 | $178.07 | $178.05 | $178.10 |
| Purchase #5 | $144.29 | 10.381% | $159.2687 | $159.27 | $159.25 | $159.30 |
| Purchase #6 | $11.94 | 11.241% | $13.2822 | $13.28 | $13.30 | $13.30 |
| Purchase #7 | $17.89 | 4.789% | $18.7468 | $18.75 | $18.75 | $18.70 |
| 7 purchase totals = | $702.04 | $772.0221 | $772.03 | $772.05 | $772.00 | |