| 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 | $59.81 | 5.347% | $63.008 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $225.70 | 8.171% | $244.1419 | $244.14 | $244.15 | $244.10 |
| Purchase #3 | $232.93 | 11.372% | $259.4188 | $259.42 | $259.40 | $259.40 |
| Purchase #4 | $81.82 | 7.500% | $87.9565 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $204.43 | 12.753% | $230.501 | $230.50 | $230.50 | $230.50 |
| Purchase #6 | $206.40 | 8.282% | $223.494 | $223.49 | $223.50 | $223.50 |
| Purchase #7 | $196.89 | 3.739% | $204.2517 | $204.25 | $204.25 | $204.30 |
| 7 purchase totals = | $1,207.98 | $1,312.7719 | $1,312.77 | $1,312.75 | $1,312.80 | |