| 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 | $187.69 | 11.795% | $209.828 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $32.70 | 6.272% | $34.7509 | $34.75 | $34.75 | $34.80 |
| Purchase #3 | $8.29 | 13.295% | $9.3922 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $221.29 | 5.307% | $233.0339 | $233.03 | $233.05 | $233.00 |
| Purchase #5 | $64.32 | 3.374% | $66.4902 | $66.49 | $66.50 | $66.50 |
| Purchase #6 | $54.56 | 10.198% | $60.124 | $60.12 | $60.10 | $60.10 |
| Purchase #7 | $158.26 | 7.162% | $169.5946 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $727.11 | $783.2138 | $783.20 | $783.25 | $783.20 | |