| 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 | $121.49 | 9.184% | $132.6476 | $132.65 | $132.65 | $132.60 |
| Purchase #2 | $88.58 | 11.289% | $98.5798 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $34.64 | 6.218% | $36.7939 | $36.79 | $36.80 | $36.80 |
| Purchase #4 | $147.97 | 9.689% | $162.3068 | $162.31 | $162.30 | $162.30 |
| Purchase #5 | $159.68 | 9.586% | $174.9869 | $174.99 | $175.00 | $175.00 |
| Purchase #6 | $138.35 | 8.500% | $150.1098 | $150.11 | $150.10 | $150.10 |
| Purchase #7 | $101.25 | 12.652% | $114.0602 | $114.06 | $114.05 | $114.10 |
| 7 purchase totals = | $791.96 | $869.4850 | $869.49 | $869.50 | $869.50 | |