| 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 | $118.80 | 5.731% | $125.6084 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $67.53 | 9.413% | $73.8866 | $73.89 | $73.90 | $73.90 |
| Purchase #3 | $167.58 | 4.855% | $175.716 | $175.72 | $175.70 | $175.70 |
| Purchase #4 | $22.85 | 11.158% | $25.3996 | $25.40 | $25.40 | $25.40 |
| Purchase #5 | $149.64 | 11.738% | $167.2047 | $167.20 | $167.20 | $167.20 |
| Purchase #6 | $218.40 | 11.274% | $243.0224 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $36.91 | 4.467% | $38.5588 | $38.56 | $38.55 | $38.60 |
| 7 purchase totals = | $781.71 | $849.3965 | $849.40 | $849.35 | $849.40 | |