| 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 | $55.72 | 13.341% | $63.1536 | $63.15 | $63.15 | $63.20 |
| Purchase #2 | $59.98 | 10.512% | $66.2851 | $66.29 | $66.30 | $66.30 |
| Purchase #3 | $62.77 | 12.373% | $70.5365 | $70.54 | $70.55 | $70.50 |
| Purchase #4 | $43.90 | 9.766% | $48.1873 | $48.19 | $48.20 | $48.20 |
| Purchase #5 | $226.53 | 6.368% | $240.9554 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $9.71 | 9.318% | $10.6148 | $10.61 | $10.60 | $10.60 |
| Purchase #7 | $103.73 | 9.281% | $113.3572 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $562.34 | $613.0899 | $613.10 | $613.10 | $613.20 | |