| 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 | $207.41 | 10.302% | $228.7774 | $228.78 | $228.80 | $228.80 |
| Purchase #2 | $151.54 | 10.729% | $167.7987 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $118.52 | 6.637% | $126.3862 | $126.39 | $126.40 | $126.40 |
| Purchase #4 | $44.64 | 3.695% | $46.2894 | $46.29 | $46.30 | $46.30 |
| Purchase #5 | $51.36 | 6.105% | $54.4955 | $54.50 | $54.50 | $54.50 |
| Purchase #6 | $189.62 | 10.828% | $210.1521 | $210.15 | $210.15 | $210.20 |
| Purchase #7 | $189.79 | 4.820% | $198.9379 | $198.94 | $198.95 | $198.90 |
| 7 purchase totals = | $952.88 | $1,032.8372 | $1,032.85 | $1,032.90 | $1,032.90 | |