| 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 | $203.29 | 11.730% | $227.1359 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $53.67 | 10.146% | $59.1154 | $59.12 | $59.10 | $59.10 |
| Purchase #3 | $230.42 | 13.828% | $262.2825 | $262.28 | $262.30 | $262.30 |
| Purchase #4 | $204.71 | 13.326% | $231.9897 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $178.71 | 7.206% | $191.5878 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $116.64 | 7.641% | $125.5525 | $125.55 | $125.55 | $125.60 |
| Purchase #7 | $73.67 | 4.315% | $76.8489 | $76.85 | $76.85 | $76.80 |
| 7 purchase totals = | $1,061.11 | $1,174.5127 | $1,174.52 | $1,174.55 | $1,174.50 | |