| 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 | $242.33 | 9.674% | $265.773 | $265.77 | $265.75 | $265.80 |
| Purchase #2 | $127.70 | 5.765% | $135.0619 | $135.06 | $135.05 | $135.10 |
| Purchase #3 | $127.36 | 8.453% | $138.1257 | $138.13 | $138.15 | $138.10 |
| Purchase #4 | $240.78 | 4.602% | $251.8607 | $251.86 | $251.85 | $251.90 |
| Purchase #5 | $121.39 | 3.200% | $125.2745 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $122.30 | 9.551% | $133.9809 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $236.26 | 7.164% | $253.1857 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,218.12 | $1,303.2624 | $1,303.26 | $1,303.25 | $1,303.40 | |