| 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 | $65.35 | 10.610% | $72.2836 | $72.28 | $72.30 | $72.30 |
| Purchase #2 | $87.43 | 7.139% | $93.6716 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $213.29 | 8.151% | $230.6753 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $105.47 | 4.829% | $110.5631 | $110.56 | $110.55 | $110.60 |
| Purchase #5 | $68.62 | 3.584% | $71.0793 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $46.33 | 9.570% | $50.7638 | $50.76 | $50.75 | $50.80 |
| Purchase #7 | $40.84 | 12.160% | $45.8061 | $45.81 | $45.80 | $45.80 |
| 7 purchase totals = | $627.33 | $674.8428 | $674.84 | $674.85 | $675.00 | |