| 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 | $249.33 | 7.508% | $268.0497 | $268.05 | $268.05 | $268.00 |
| Purchase #2 | $138.29 | 12.199% | $155.16 | $155.16 | $155.15 | $155.20 |
| Purchase #3 | $203.49 | 8.552% | $220.8925 | $220.89 | $220.90 | $220.90 |
| Purchase #4 | $198.97 | 11.344% | $221.5412 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $78.81 | 11.514% | $87.8842 | $87.88 | $87.90 | $87.90 |
| Purchase #6 | $116.72 | 8.813% | $127.0065 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $66.53 | 6.129% | $70.6076 | $70.61 | $70.60 | $70.60 |
| 7 purchase totals = | $1,052.14 | $1,151.1417 | $1,151.14 | $1,151.15 | $1,151.10 | |