| 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 | $240.29 | 8.218% | $260.037 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $225.93 | 9.825% | $248.1276 | $248.13 | $248.15 | $248.10 |
| Purchase #3 | $73.35 | 3.646% | $76.0243 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $165.96 | 8.282% | $179.7048 | $179.70 | $179.70 | $179.70 |
| Purchase #5 | $79.59 | 5.405% | $83.8918 | $83.89 | $83.90 | $83.90 |
| Purchase #6 | $72.93 | 10.268% | $80.4185 | $80.42 | $80.40 | $80.40 |
| Purchase #7 | $236.34 | 3.247% | $244.014 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $1,094.39 | $1,172.2180 | $1,172.21 | $1,172.20 | $1,172.10 | |