| 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 | $200.69 | 12.668% | $226.1134 | $226.11 | $226.10 | $226.10 |
| Purchase #2 | $44.26 | 13.612% | $50.2847 | $50.28 | $50.30 | $50.30 |
| Purchase #3 | $116.95 | 11.148% | $129.9876 | $129.99 | $130.00 | $130.00 |
| Purchase #4 | $159.35 | 11.313% | $177.3773 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $243.42 | 12.687% | $274.3027 | $274.30 | $274.30 | $274.30 |
| Purchase #6 | $14.35 | 9.761% | $15.7507 | $15.75 | $15.75 | $15.80 |
| Purchase #7 | $113.77 | 8.588% | $123.5406 | $123.54 | $123.55 | $123.50 |
| 7 purchase totals = | $892.79 | $997.3570 | $997.35 | $997.40 | $997.40 | |