| 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 | $55.71 | 11.798% | $62.2827 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $124.64 | 8.672% | $135.4488 | $135.45 | $135.45 | $135.40 |
| Purchase #3 | $110.69 | 5.657% | $116.9517 | $116.95 | $116.95 | $117.00 |
| Purchase #4 | $211.51 | 12.248% | $237.4157 | $237.42 | $237.40 | $237.40 |
| Purchase #5 | $122.98 | 11.500% | $137.1227 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $190.80 | 12.673% | $214.9801 | $214.98 | $215.00 | $215.00 |
| Purchase #7 | $172.30 | 4.652% | $180.3154 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $988.63 | $1,084.5171 | $1,084.52 | $1,084.50 | $1,084.50 | |