| 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 | $98.54 | 12.603% | $110.959 | $110.96 | $110.95 | $111.00 |
| Purchase #2 | $168.28 | 11.649% | $187.8829 | $187.88 | $187.90 | $187.90 |
| Purchase #3 | $240.62 | 10.410% | $265.6685 | $265.67 | $265.65 | $265.70 |
| Purchase #4 | $119.38 | 8.554% | $129.5918 | $129.59 | $129.60 | $129.60 |
| Purchase #5 | $43.98 | 11.458% | $49.0192 | $49.02 | $49.00 | $49.00 |
| Purchase #6 | $132.79 | 12.668% | $149.6118 | $149.61 | $149.60 | $149.60 |
| Purchase #7 | $154.34 | 3.347% | $159.5058 | $159.51 | $159.50 | $159.50 |
| 7 purchase totals = | $957.93 | $1,052.2390 | $1,052.24 | $1,052.20 | $1,052.30 | |