| 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 | $55.84 | 7.661% | $60.1179 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $94.58 | 10.634% | $104.6376 | $104.64 | $104.65 | $104.60 |
| Purchase #3 | $38.83 | 8.324% | $42.0622 | $42.06 | $42.05 | $42.10 |
| Purchase #4 | $68.36 | 10.123% | $75.2801 | $75.28 | $75.30 | $75.30 |
| Purchase #5 | $132.72 | 7.252% | $142.3449 | $142.34 | $142.35 | $142.30 |
| Purchase #6 | $53.66 | 3.256% | $55.4072 | $55.41 | $55.40 | $55.40 |
| Purchase #7 | $112.87 | 13.571% | $128.1876 | $128.19 | $128.20 | $128.20 |
| 7 purchase totals = | $556.86 | $608.0375 | $608.04 | $608.05 | $608.00 | |