| 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 | $195.78 | 8.568% | $212.5544 | $212.55 | $212.55 | $212.60 |
| Purchase #2 | $78.51 | 7.787% | $84.6236 | $84.62 | $84.60 | $84.60 |
| Purchase #3 | $188.39 | 9.683% | $206.6318 | $206.63 | $206.65 | $206.60 |
| Purchase #4 | $73.34 | 6.470% | $78.0851 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $178.35 | 11.179% | $198.2877 | $198.29 | $198.30 | $198.30 |
| Purchase #6 | $187.28 | 11.368% | $208.57 | $208.57 | $208.55 | $208.60 |
| Purchase #7 | $67.31 | 6.575% | $71.7356 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $968.96 | $1,060.4882 | $1,060.49 | $1,060.50 | $1,060.50 | |