| 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 | $86.77 | 10.333% | $95.7359 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $30.89 | 12.753% | $34.8294 | $34.83 | $34.85 | $34.80 |
| Purchase #3 | $208.64 | 9.840% | $229.1702 | $229.17 | $229.15 | $229.20 |
| Purchase #4 | $180.87 | 13.525% | $205.3327 | $205.33 | $205.35 | $205.30 |
| Purchase #5 | $172.37 | 12.587% | $194.0662 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $50.48 | 13.739% | $57.4154 | $57.42 | $57.40 | $57.40 |
| Purchase #7 | $197.99 | 4.132% | $206.1709 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $928.01 | $1,022.7207 | $1,022.73 | $1,022.70 | $1,022.70 | |