| 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 | $174.52 | 13.572% | $198.2059 | $198.21 | $198.20 | $198.20 |
| Purchase #2 | $209.35 | 12.112% | $234.7065 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $229.32 | 12.222% | $257.3475 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $55.59 | 4.863% | $58.2933 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $164.86 | 9.250% | $180.1096 | $180.11 | $180.10 | $180.10 |
| Purchase #6 | $6.37 | 12.214% | $7.148 | $7.15 | $7.15 | $7.10 |
| Purchase #7 | $233.34 | 10.507% | $257.857 | $257.86 | $257.85 | $257.90 |
| 7 purchase totals = | $1,073.35 | $1,193.6678 | $1,193.68 | $1,193.65 | $1,193.60 | |