| 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 | $90.27 | 4.109% | $93.9792 | $93.98 | $94.00 | $94.00 |
| Purchase #2 | $73.29 | 3.120% | $75.5766 | $75.58 | $75.60 | $75.60 |
| Purchase #3 | $19.35 | 13.149% | $21.8943 | $21.89 | $21.90 | $21.90 |
| Purchase #4 | $194.40 | 13.426% | $220.5001 | $220.50 | $220.50 | $220.50 |
| Purchase #5 | $84.80 | 5.358% | $89.3436 | $89.34 | $89.35 | $89.30 |
| Purchase #6 | $153.43 | 10.212% | $169.0983 | $169.10 | $169.10 | $169.10 |
| Purchase #7 | $213.92 | 8.508% | $232.1203 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $829.46 | $902.5124 | $902.51 | $902.55 | $902.50 | |