| 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 | $118.64 | 9.145% | $129.4896 | $129.49 | $129.50 | $129.50 |
| Purchase #2 | $156.78 | 11.847% | $175.3537 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $117.63 | 7.706% | $126.6946 | $126.69 | $126.70 | $126.70 |
| Purchase #4 | $165.62 | 11.187% | $184.1479 | $184.15 | $184.15 | $184.10 |
| Purchase #5 | $230.77 | 7.494% | $248.0639 | $248.06 | $248.05 | $248.10 |
| Purchase #6 | $188.36 | 10.373% | $207.8986 | $207.90 | $207.90 | $207.90 |
| Purchase #7 | $128.36 | 11.220% | $142.762 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $1,106.16 | $1,214.4103 | $1,214.40 | $1,214.40 | $1,214.50 | |