| 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 | $166.86 | 13.423% | $189.2576 | $189.26 | $189.25 | $189.30 |
| Purchase #2 | $117.82 | 5.807% | $124.6618 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $123.76 | 7.526% | $133.0742 | $133.07 | $133.05 | $133.10 |
| Purchase #4 | $151.89 | 4.306% | $158.4304 | $158.43 | $158.45 | $158.40 |
| Purchase #5 | $79.67 | 11.248% | $88.6313 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $222.70 | 9.685% | $244.2685 | $244.27 | $244.25 | $244.30 |
| Purchase #7 | $75.48 | 4.683% | $79.0147 | $79.01 | $79.00 | $79.00 |
| 7 purchase totals = | $938.18 | $1,017.3385 | $1,017.33 | $1,017.30 | $1,017.40 | |