| 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 | $84.98 | 9.154% | $92.7591 | $92.76 | $92.75 | $92.80 |
| Purchase #2 | $49.98 | 10.442% | $55.1989 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $159.65 | 8.397% | $173.0558 | $173.06 | $173.05 | $173.10 |
| Purchase #4 | $213.81 | 9.712% | $234.5752 | $234.58 | $234.60 | $234.60 |
| Purchase #5 | $35.59 | 6.242% | $37.8115 | $37.81 | $37.80 | $37.80 |
| Purchase #6 | $222.30 | 6.640% | $237.0607 | $237.06 | $237.05 | $237.10 |
| Purchase #7 | $107.98 | 11.794% | $120.7152 | $120.72 | $120.70 | $120.70 |
| 7 purchase totals = | $874.29 | $951.1764 | $951.19 | $951.15 | $951.30 | |