| 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 | $156.87 | 6.607% | $167.2344 | $167.23 | $167.25 | $167.20 |
| Purchase #2 | $71.72 | 9.146% | $78.2795 | $78.28 | $78.30 | $78.30 |
| Purchase #3 | $235.45 | 5.745% | $248.9766 | $248.98 | $249.00 | $249.00 |
| Purchase #4 | $233.88 | 3.601% | $242.302 | $242.30 | $242.30 | $242.30 |
| Purchase #5 | $213.25 | 5.397% | $224.7591 | $224.76 | $224.75 | $224.80 |
| Purchase #6 | $98.85 | 8.872% | $107.62 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $237.60 | 6.517% | $253.0844 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $1,247.62 | $1,322.2560 | $1,322.25 | $1,322.30 | $1,322.30 | |