| 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 | $216.49 | 8.499% | $234.8895 | $234.89 | $234.90 | $234.90 |
| Purchase #2 | $74.28 | 7.171% | $79.6066 | $79.61 | $79.60 | $79.60 |
| Purchase #3 | $84.59 | 3.855% | $87.8509 | $87.85 | $87.85 | $87.90 |
| Purchase #4 | $40.98 | 6.319% | $43.5695 | $43.57 | $43.55 | $43.60 |
| Purchase #5 | $95.62 | 3.194% | $98.6741 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $144.51 | 3.307% | $149.2889 | $149.29 | $149.30 | $149.30 |
| Purchase #7 | $165.54 | 10.220% | $182.4582 | $182.46 | $182.45 | $182.50 |
| 7 purchase totals = | $822.01 | $876.3377 | $876.34 | $876.30 | $876.50 | |