| 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 | $106.89 | 8.571% | $116.0515 | $116.05 | $116.05 | $116.10 |
| Purchase #2 | $161.25 | 3.341% | $166.6374 | $166.64 | $166.65 | $166.60 |
| Purchase #3 | $23.29 | 8.132% | $25.1839 | $25.18 | $25.20 | $25.20 |
| Purchase #4 | $250.77 | 10.723% | $277.6601 | $277.66 | $277.65 | $277.70 |
| Purchase #5 | $216.49 | 6.703% | $231.0013 | $231.00 | $231.00 | $231.00 |
| Purchase #6 | $84.88 | 4.651% | $88.8278 | $88.83 | $88.85 | $88.80 |
| Purchase #7 | $241.95 | 9.690% | $265.395 | $265.40 | $265.40 | $265.40 |
| 7 purchase totals = | $1,085.52 | $1,170.7570 | $1,170.76 | $1,170.80 | $1,170.80 | |