| 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 | $133.28 | 13.676% | $151.5074 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $128.36 | 7.637% | $138.1629 | $138.16 | $138.15 | $138.20 |
| Purchase #3 | $90.95 | 8.578% | $98.7517 | $98.75 | $98.75 | $98.80 |
| Purchase #4 | $250.28 | 10.538% | $276.6545 | $276.65 | $276.65 | $276.70 |
| Purchase #5 | $187.69 | 6.650% | $200.1714 | $200.17 | $200.15 | $200.20 |
| Purchase #6 | $101.70 | 7.596% | $109.4251 | $109.43 | $109.45 | $109.40 |
| Purchase #7 | $107.30 | 3.279% | $110.8184 | $110.82 | $110.80 | $110.80 |
| 7 purchase totals = | $999.56 | $1,085.4914 | $1,085.49 | $1,085.45 | $1,085.60 | |