| 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 | $221.29 | 9.500% | $242.3126 | $242.31 | $242.30 | $242.30 |
| Purchase #2 | $202.69 | 13.737% | $230.5335 | $230.53 | $230.55 | $230.50 |
| Purchase #3 | $21.46 | 8.700% | $23.327 | $23.33 | $23.35 | $23.30 |
| Purchase #4 | $70.47 | 10.336% | $77.7538 | $77.75 | $77.75 | $77.80 |
| Purchase #5 | $59.69 | 3.233% | $61.6198 | $61.62 | $61.60 | $61.60 |
| Purchase #6 | $101.29 | 3.587% | $104.9233 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $240.62 | 8.741% | $261.6526 | $261.65 | $261.65 | $261.70 |
| 7 purchase totals = | $917.51 | $1,002.1226 | $1,002.11 | $1,002.10 | $1,002.10 | |