| 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 | $94.95 | 8.591% | $103.1072 | $103.11 | $103.10 | $103.10 |
| Purchase #2 | $8.99 | 7.835% | $9.6944 | $9.69 | $9.70 | $9.70 |
| Purchase #3 | $26.78 | 13.601% | $30.4223 | $30.42 | $30.40 | $30.40 |
| Purchase #4 | $95.99 | 7.814% | $103.4907 | $103.49 | $103.50 | $103.50 |
| Purchase #5 | $163.36 | 4.525% | $170.752 | $170.75 | $170.75 | $170.80 |
| Purchase #6 | $79.27 | 13.232% | $89.759 | $89.76 | $89.75 | $89.80 |
| Purchase #7 | $108.43 | 5.285% | $114.1605 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $577.77 | $621.3861 | $621.38 | $621.35 | $621.50 | |