| 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 | $175.40 | 11.277% | $195.1799 | $195.18 | $195.20 | $195.20 |
| Purchase #2 | $205.35 | 13.462% | $232.9942 | $232.99 | $233.00 | $233.00 |
| Purchase #3 | $226.38 | 11.247% | $251.841 | $251.84 | $251.85 | $251.80 |
| Purchase #4 | $68.60 | 7.385% | $73.6661 | $73.67 | $73.65 | $73.70 |
| Purchase #5 | $32.92 | 9.860% | $36.1659 | $36.17 | $36.15 | $36.20 |
| Purchase #6 | $193.36 | 7.631% | $208.1153 | $208.12 | $208.10 | $208.10 |
| Purchase #7 | $113.66 | 5.140% | $119.5021 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $1,015.67 | $1,117.4645 | $1,117.47 | $1,117.45 | $1,117.50 | |