| 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 | $187.98 | 3.379% | $194.3318 | $194.33 | $194.35 | $194.30 |
| Purchase #2 | $68.89 | 9.543% | $75.4642 | $75.46 | $75.45 | $75.50 |
| Purchase #3 | $173.48 | 5.467% | $182.9642 | $182.96 | $182.95 | $183.00 |
| Purchase #4 | $244.65 | 6.751% | $261.1663 | $261.17 | $261.15 | $261.20 |
| Purchase #5 | $65.88 | 9.379% | $72.0589 | $72.06 | $72.05 | $72.10 |
| Purchase #6 | $173.49 | 5.666% | $183.3199 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $33.80 | 5.200% | $35.5576 | $35.56 | $35.55 | $35.60 |
| 7 purchase totals = | $948.17 | $1,004.8629 | $1,004.86 | $1,004.80 | $1,005.00 | |