| 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 | $228.48 | 6.495% | $243.3198 | $243.32 | $243.30 | $243.30 |
| Purchase #2 | $132.74 | 7.356% | $142.5044 | $142.50 | $142.50 | $142.50 |
| Purchase #3 | $92.94 | 5.757% | $98.2906 | $98.29 | $98.30 | $98.30 |
| Purchase #4 | $134.97 | 10.639% | $149.3295 | $149.33 | $149.35 | $149.30 |
| Purchase #5 | $53.44 | 4.791% | $56.0003 | $56.00 | $56.00 | $56.00 |
| Purchase #6 | $43.86 | 7.681% | $47.2289 | $47.23 | $47.25 | $47.20 |
| Purchase #7 | $24.68 | 11.645% | $27.554 | $27.55 | $27.55 | $27.60 |
| 7 purchase totals = | $711.11 | $764.2275 | $764.22 | $764.25 | $764.20 | |