| 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 | $173.29 | 11.726% | $193.61 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $115.92 | 8.511% | $125.786 | $125.79 | $125.80 | $125.80 |
| Purchase #3 | $184.80 | 5.608% | $195.1636 | $195.16 | $195.15 | $195.20 |
| Purchase #4 | $62.48 | 9.700% | $68.5406 | $68.54 | $68.55 | $68.50 |
| Purchase #5 | $61.41 | 3.691% | $63.6766 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $18.31 | 4.196% | $19.0783 | $19.08 | $19.10 | $19.10 |
| Purchase #7 | $17.44 | 11.344% | $19.4184 | $19.42 | $19.40 | $19.40 |
| 7 purchase totals = | $633.65 | $685.2735 | $685.28 | $685.30 | $685.30 | |