| 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 | $244.26 | 8.197% | $264.282 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $89.70 | 13.861% | $102.1333 | $102.13 | $102.15 | $102.10 |
| Purchase #3 | $141.92 | 11.410% | $158.1131 | $158.11 | $158.10 | $158.10 |
| Purchase #4 | $59.89 | 7.580% | $64.4297 | $64.43 | $64.45 | $64.40 |
| Purchase #5 | $235.43 | 4.450% | $245.9066 | $245.91 | $245.90 | $245.90 |
| Purchase #6 | $17.43 | 11.356% | $19.4094 | $19.41 | $19.40 | $19.40 |
| Purchase #7 | $174.99 | 6.502% | $186.3678 | $186.37 | $186.35 | $186.40 |
| 7 purchase totals = | $963.62 | $1,040.6419 | $1,040.64 | $1,040.65 | $1,040.60 | |