| 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 | $235.35 | 3.115% | $242.6812 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $158.94 | 3.391% | $164.3297 | $164.33 | $164.35 | $164.30 |
| Purchase #3 | $63.96 | 12.775% | $72.1309 | $72.13 | $72.15 | $72.10 |
| Purchase #4 | $189.55 | 8.353% | $205.3831 | $205.38 | $205.40 | $205.40 |
| Purchase #5 | $91.63 | 5.294% | $96.4809 | $96.48 | $96.50 | $96.50 |
| Purchase #6 | $185.87 | 7.494% | $199.7991 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $204.40 | 5.263% | $215.1576 | $215.16 | $215.15 | $215.20 |
| 7 purchase totals = | $1,129.70 | $1,195.9625 | $1,195.96 | $1,196.05 | $1,196.00 | |