| 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 | $54.51 | 9.215% | $59.5331 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $220.38 | 11.139% | $244.9281 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $184.29 | 11.392% | $205.2843 | $205.28 | $205.30 | $205.30 |
| Purchase #4 | $119.29 | 5.331% | $125.6493 | $125.65 | $125.65 | $125.60 |
| Purchase #5 | $65.48 | 8.444% | $71.0091 | $71.01 | $71.00 | $71.00 |
| Purchase #6 | $128.60 | 9.379% | $140.6614 | $140.66 | $140.65 | $140.70 |
| Purchase #7 | $146.44 | 3.436% | $151.4717 | $151.47 | $151.45 | $151.50 |
| 7 purchase totals = | $918.99 | $998.5370 | $998.53 | $998.55 | $998.50 | |