| 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 | $203.53 | 4.142% | $211.9602 | $211.96 | $211.95 | $212.00 |
| Purchase #2 | $233.91 | 3.350% | $241.746 | $241.75 | $241.75 | $241.70 |
| Purchase #3 | $13.27 | 12.281% | $14.8997 | $14.90 | $14.90 | $14.90 |
| Purchase #4 | $68.93 | 12.872% | $77.8027 | $77.80 | $77.80 | $77.80 |
| Purchase #5 | $151.35 | 8.660% | $164.4569 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $6.43 | 11.752% | $7.1857 | $7.19 | $7.20 | $7.20 |
| Purchase #7 | $21.89 | 10.148% | $24.1114 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $699.31 | $742.1626 | $742.17 | $742.15 | $742.20 | |