| 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 | $89.47 | 6.584% | $95.3607 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $92.60 | 4.409% | $96.6827 | $96.68 | $96.70 | $96.70 |
| Purchase #3 | $244.69 | 3.353% | $252.8945 | $252.89 | $252.90 | $252.90 |
| Purchase #4 | $25.49 | 8.262% | $27.596 | $27.60 | $27.60 | $27.60 |
| Purchase #5 | $180.74 | 4.311% | $188.5317 | $188.53 | $188.55 | $188.50 |
| Purchase #6 | $149.57 | 6.105% | $158.7012 | $158.70 | $158.70 | $158.70 |
| Purchase #7 | $7.76 | 4.645% | $8.1205 | $8.12 | $8.10 | $8.10 |
| 7 purchase totals = | $790.32 | $827.8873 | $827.88 | $827.90 | $827.90 | |