| 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 | $248.78 | 10.147% | $274.0237 | $274.02 | $274.00 | $274.00 |
| Purchase #2 | $205.71 | 13.309% | $233.0879 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $32.59 | 10.811% | $36.1133 | $36.11 | $36.10 | $36.10 |
| Purchase #4 | $138.46 | 13.399% | $157.0123 | $157.01 | $157.00 | $157.00 |
| Purchase #5 | $6.90 | 11.461% | $7.6908 | $7.69 | $7.70 | $7.70 |
| Purchase #6 | $106.29 | 4.462% | $111.0327 | $111.03 | $111.05 | $111.00 |
| Purchase #7 | $116.99 | 7.728% | $126.031 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $855.72 | $944.9917 | $944.98 | $945.00 | $944.90 | |