| 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 | $173.64 | 12.416% | $195.1991 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $199.92 | 5.623% | $211.1615 | $211.16 | $211.15 | $211.20 |
| Purchase #3 | $148.43 | 11.399% | $165.3495 | $165.35 | $165.35 | $165.30 |
| Purchase #4 | $77.94 | 12.680% | $87.8228 | $87.82 | $87.80 | $87.80 |
| Purchase #5 | $124.35 | 6.186% | $132.0423 | $132.04 | $132.05 | $132.00 |
| Purchase #6 | $47.47 | 3.510% | $49.1362 | $49.14 | $49.15 | $49.10 |
| Purchase #7 | $62.61 | 11.105% | $69.5628 | $69.56 | $69.55 | $69.60 |
| 7 purchase totals = | $834.36 | $910.2742 | $910.27 | $910.25 | $910.20 | |