| 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 | $188.49 | 4.659% | $197.2717 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $154.57 | 12.330% | $173.6285 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $209.29 | 13.545% | $237.6383 | $237.64 | $237.65 | $237.60 |
| Purchase #4 | $232.96 | 4.167% | $242.6674 | $242.67 | $242.65 | $242.70 |
| Purchase #5 | $69.54 | 12.421% | $78.1776 | $78.18 | $78.20 | $78.20 |
| Purchase #6 | $210.81 | 13.439% | $239.1408 | $239.14 | $239.15 | $239.10 |
| Purchase #7 | $72.71 | 5.598% | $76.7803 | $76.78 | $76.80 | $76.80 |
| 7 purchase totals = | $1,138.37 | $1,245.3046 | $1,245.31 | $1,245.35 | $1,245.30 | |