| 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 | $87.48 | 9.380% | $95.6856 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $180.28 | 7.340% | $193.5126 | $193.51 | $193.50 | $193.50 |
| Purchase #3 | $189.68 | 3.228% | $195.8029 | $195.80 | $195.80 | $195.80 |
| Purchase #4 | $218.62 | 12.615% | $246.1989 | $246.20 | $246.20 | $246.20 |
| Purchase #5 | $100.40 | 9.726% | $110.1649 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $22.59 | 13.766% | $25.6997 | $25.70 | $25.70 | $25.70 |
| Purchase #7 | $56.34 | 3.311% | $58.2054 | $58.21 | $58.20 | $58.20 |
| 7 purchase totals = | $855.39 | $925.2700 | $925.27 | $925.25 | $925.30 | |