| 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 | $131.96 | 11.428% | $147.0404 | $147.04 | $147.05 | $147.00 |
| Purchase #2 | $231.87 | 7.528% | $249.3252 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $158.64 | 8.589% | $172.2656 | $172.27 | $172.25 | $172.30 |
| Purchase #4 | $152.58 | 10.841% | $169.1212 | $169.12 | $169.10 | $169.10 |
| Purchase #5 | $41.89 | 9.376% | $45.8176 | $45.82 | $45.80 | $45.80 |
| Purchase #6 | $10.29 | 10.480% | $11.3684 | $11.37 | $11.35 | $11.40 |
| Purchase #7 | $54.88 | 9.499% | $60.0931 | $60.09 | $60.10 | $60.10 |
| 7 purchase totals = | $782.11 | $855.0315 | $855.04 | $855.00 | $855.00 | |