| 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 | $71.48 | 5.799% | $75.6251 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $116.74 | 7.221% | $125.1698 | $125.17 | $125.15 | $125.20 |
| Purchase #3 | $182.99 | 9.217% | $199.8562 | $199.86 | $199.85 | $199.90 |
| Purchase #4 | $84.68 | 11.397% | $94.331 | $94.33 | $94.35 | $94.30 |
| Purchase #5 | $216.66 | 9.472% | $237.182 | $237.18 | $237.20 | $237.20 |
| Purchase #6 | $121.96 | 5.107% | $128.1885 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $191.93 | 7.834% | $206.9658 | $206.97 | $206.95 | $207.00 |
| 7 purchase totals = | $986.44 | $1,067.3184 | $1,067.33 | $1,067.35 | $1,067.40 | |