| 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 | $134.54 | 10.477% | $148.6358 | $148.64 | $148.65 | $148.60 |
| Purchase #2 | $194.34 | 9.232% | $212.2815 | $212.28 | $212.30 | $212.30 |
| Purchase #3 | $228.48 | 6.751% | $243.9047 | $243.90 | $243.90 | $243.90 |
| Purchase #4 | $70.66 | 7.860% | $76.2139 | $76.21 | $76.20 | $76.20 |
| Purchase #5 | $175.34 | 11.241% | $195.05 | $195.05 | $195.05 | $195.10 |
| Purchase #6 | $54.39 | 9.358% | $59.4798 | $59.48 | $59.50 | $59.50 |
| Purchase #7 | $100.61 | 13.567% | $114.2598 | $114.26 | $114.25 | $114.30 |
| 7 purchase totals = | $958.36 | $1,049.8255 | $1,049.82 | $1,049.85 | $1,049.90 | |