| 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 | $86.60 | 13.464% | $98.2598 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $154.83 | 12.745% | $174.5631 | $174.56 | $174.55 | $174.60 |
| Purchase #3 | $138.69 | 8.443% | $150.3996 | $150.40 | $150.40 | $150.40 |
| Purchase #4 | $87.64 | 10.636% | $96.9614 | $96.96 | $96.95 | $97.00 |
| Purchase #5 | $13.37 | 5.846% | $14.1516 | $14.15 | $14.15 | $14.20 |
| Purchase #6 | $14.53 | 13.601% | $16.5062 | $16.51 | $16.50 | $16.50 |
| Purchase #7 | $247.51 | 12.755% | $279.0799 | $279.08 | $279.10 | $279.10 |
| 7 purchase totals = | $743.17 | $829.9216 | $829.92 | $829.90 | $830.10 | |