| 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 | $207.41 | 4.840% | $217.4486 | $217.45 | $217.45 | $217.40 |
| Purchase #2 | $31.51 | 13.336% | $35.7122 | $35.71 | $35.70 | $35.70 |
| Purchase #3 | $220.75 | 10.647% | $244.2533 | $244.25 | $244.25 | $244.30 |
| Purchase #4 | $236.34 | 7.258% | $253.4936 | $253.49 | $253.50 | $253.50 |
| Purchase #5 | $153.56 | 10.527% | $169.7253 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $249.80 | 6.145% | $265.1502 | $265.15 | $265.15 | $265.20 |
| Purchase #7 | $28.52 | 13.591% | $32.3962 | $32.40 | $32.40 | $32.40 |
| 7 purchase totals = | $1,127.89 | $1,218.1794 | $1,218.18 | $1,218.20 | $1,218.20 | |