| 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 | $101.85 | 4.184% | $106.1114 | $106.11 | $106.10 | $106.10 |
| Purchase #2 | $180.51 | 13.623% | $205.1009 | $205.10 | $205.10 | $205.10 |
| Purchase #3 | $244.52 | 3.456% | $252.9706 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $239.57 | 12.717% | $270.0361 | $270.04 | $270.05 | $270.00 |
| Purchase #5 | $6.29 | 5.571% | $6.6404 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $161.70 | 13.844% | $184.0857 | $184.09 | $184.10 | $184.10 |
| Purchase #7 | $53.61 | 11.250% | $59.6411 | $59.64 | $59.65 | $59.60 |
| 7 purchase totals = | $988.05 | $1,084.5862 | $1,084.59 | $1,084.60 | $1,084.50 | |