| 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 | $186.84 | 4.128% | $194.5528 | $194.55 | $194.55 | $194.60 |
| Purchase #2 | $77.97 | 5.458% | $82.2256 | $82.23 | $82.25 | $82.20 |
| Purchase #3 | $246.89 | 6.420% | $262.7403 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $70.72 | 4.179% | $73.6754 | $73.68 | $73.70 | $73.70 |
| Purchase #5 | $32.87 | 4.437% | $34.3284 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $31.35 | 5.315% | $33.0163 | $33.02 | $33.00 | $33.00 |
| Purchase #7 | $60.63 | 9.650% | $66.4808 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $707.27 | $747.0196 | $747.03 | $747.10 | $747.00 | |