| 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 | $175.80 | 6.782% | $187.7228 | $187.72 | $187.70 | $187.70 |
| Purchase #2 | $167.42 | 4.361% | $174.7212 | $174.72 | $174.70 | $174.70 |
| Purchase #3 | $231.70 | 13.720% | $263.4892 | $263.49 | $263.50 | $263.50 |
| Purchase #4 | $95.40 | 11.694% | $106.5561 | $106.56 | $106.55 | $106.60 |
| Purchase #5 | $199.31 | 8.307% | $215.8667 | $215.87 | $215.85 | $215.90 |
| Purchase #6 | $243.68 | 10.600% | $269.5101 | $269.51 | $269.50 | $269.50 |
| Purchase #7 | $209.60 | 7.175% | $224.6388 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,322.91 | $1,442.5049 | $1,442.51 | $1,442.45 | $1,442.50 | |