| 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 | $89.71 | 7.582% | $96.5118 | $96.51 | $96.50 | $96.50 |
| Purchase #2 | $50.26 | 7.725% | $54.1426 | $54.14 | $54.15 | $54.10 |
| Purchase #3 | $44.66 | 7.254% | $47.8996 | $47.90 | $47.90 | $47.90 |
| Purchase #4 | $242.72 | 9.439% | $265.6303 | $265.63 | $265.65 | $265.60 |
| Purchase #5 | $111.91 | 5.375% | $117.9252 | $117.93 | $117.95 | $117.90 |
| Purchase #6 | $68.58 | 9.660% | $75.2048 | $75.20 | $75.20 | $75.20 |
| Purchase #7 | $59.88 | 11.129% | $66.544 | $66.54 | $66.55 | $66.50 |
| 7 purchase totals = | $667.72 | $723.8583 | $723.85 | $723.90 | $723.70 | |