| 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 | $206.32 | 12.860% | $232.8528 | $232.85 | $232.85 | $232.90 |
| Purchase #2 | $244.83 | 9.716% | $268.6177 | $268.62 | $268.60 | $268.60 |
| Purchase #3 | $129.51 | 9.863% | $142.2836 | $142.28 | $142.30 | $142.30 |
| Purchase #4 | $24.29 | 5.757% | $25.6884 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $64.97 | 13.312% | $73.6188 | $73.62 | $73.60 | $73.60 |
| Purchase #6 | $77.79 | 12.175% | $87.2609 | $87.26 | $87.25 | $87.30 |
| Purchase #7 | $200.59 | 7.399% | $215.4317 | $215.43 | $215.45 | $215.40 |
| 7 purchase totals = | $948.30 | $1,045.7539 | $1,045.75 | $1,045.75 | $1,045.80 | |