| 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 | $247.43 | 5.408% | $260.811 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $179.58 | 9.677% | $196.958 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $106.25 | 5.653% | $112.2563 | $112.26 | $112.25 | $112.30 |
| Purchase #4 | $110.76 | 5.140% | $116.4531 | $116.45 | $116.45 | $116.50 |
| Purchase #5 | $218.84 | 6.805% | $233.7321 | $233.73 | $233.75 | $233.70 |
| Purchase #6 | $46.33 | 11.342% | $51.5847 | $51.58 | $51.60 | $51.60 |
| Purchase #7 | $144.42 | 6.521% | $153.8376 | $153.84 | $153.85 | $153.80 |
| 7 purchase totals = | $1,053.61 | $1,125.6328 | $1,125.63 | $1,125.65 | $1,125.70 | |