| 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 | $48.46 | 5.813% | $51.277 | $51.28 | $51.30 | $51.30 |
| Purchase #2 | $187.70 | 11.653% | $209.5727 | $209.57 | $209.55 | $209.60 |
| Purchase #3 | $79.99 | 6.798% | $85.4277 | $85.43 | $85.45 | $85.40 |
| Purchase #4 | $59.48 | 6.127% | $63.1243 | $63.12 | $63.10 | $63.10 |
| Purchase #5 | $220.81 | 11.507% | $246.2186 | $246.22 | $246.20 | $246.20 |
| Purchase #6 | $211.43 | 5.136% | $222.289 | $222.29 | $222.30 | $222.30 |
| Purchase #7 | $35.41 | 3.288% | $36.5743 | $36.57 | $36.55 | $36.60 |
| 7 purchase totals = | $843.28 | $914.4836 | $914.48 | $914.45 | $914.50 | |