| 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 | $187.34 | 4.145% | $195.1052 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $248.62 | 13.689% | $282.6536 | $282.65 | $282.65 | $282.70 |
| Purchase #3 | $179.70 | 4.424% | $187.6499 | $187.65 | $187.65 | $187.60 |
| Purchase #4 | $23.70 | 7.372% | $25.4472 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $85.29 | 3.114% | $87.9459 | $87.95 | $87.95 | $87.90 |
| Purchase #6 | $91.42 | 11.490% | $101.9242 | $101.92 | $101.90 | $101.90 |
| Purchase #7 | $70.75 | 6.118% | $75.0785 | $75.08 | $75.10 | $75.10 |
| 7 purchase totals = | $886.82 | $955.8045 | $955.81 | $955.80 | $955.70 | |