| 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 | $48.67 | 10.563% | $53.811 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $69.94 | 6.521% | $74.5008 | $74.50 | $74.50 | $74.50 |
| Purchase #3 | $171.97 | 8.544% | $186.6631 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $23.97 | 11.738% | $26.7836 | $26.78 | $26.80 | $26.80 |
| Purchase #5 | $149.89 | 6.779% | $160.051 | $160.05 | $160.05 | $160.10 |
| Purchase #6 | $163.74 | 7.555% | $176.1106 | $176.11 | $176.10 | $176.10 |
| Purchase #7 | $186.51 | 6.107% | $197.9002 | $197.90 | $197.90 | $197.90 |
| 7 purchase totals = | $814.69 | $875.8203 | $875.81 | $875.80 | $875.90 | |