| 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 | $238.47 | 9.244% | $260.5142 | $260.51 | $260.50 | $260.50 |
| Purchase #2 | $174.94 | 9.370% | $191.3319 | $191.33 | $191.35 | $191.30 |
| Purchase #3 | $9.99 | 5.687% | $10.5581 | $10.56 | $10.55 | $10.60 |
| Purchase #4 | $129.34 | 4.524% | $135.1913 | $135.19 | $135.20 | $135.20 |
| Purchase #5 | $111.41 | 8.368% | $120.7328 | $120.73 | $120.75 | $120.70 |
| Purchase #6 | $101.46 | 10.629% | $112.2442 | $112.24 | $112.25 | $112.20 |
| Purchase #7 | $117.95 | 5.707% | $124.6814 | $124.68 | $124.70 | $124.70 |
| 7 purchase totals = | $883.56 | $955.2539 | $955.24 | $955.30 | $955.20 | |