| 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 | $25.33 | 4.802% | $26.5463 | $26.55 | $26.55 | $26.50 |
| Purchase #2 | $194.68 | 10.288% | $214.7087 | $214.71 | $214.70 | $214.70 |
| Purchase #3 | $210.27 | 13.233% | $238.095 | $238.10 | $238.10 | $238.10 |
| Purchase #4 | $99.69 | 11.319% | $110.9739 | $110.97 | $110.95 | $111.00 |
| Purchase #5 | $102.40 | 8.629% | $111.2361 | $111.24 | $111.25 | $111.20 |
| Purchase #6 | $232.88 | 10.591% | $257.5443 | $257.54 | $257.55 | $257.50 |
| Purchase #7 | $48.50 | 6.741% | $51.7694 | $51.77 | $51.75 | $51.80 |
| 7 purchase totals = | $913.75 | $1,010.8737 | $1,010.88 | $1,010.85 | $1,010.80 | |