| 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 | $183.38 | 6.286% | $194.9073 | $194.91 | $194.90 | $194.90 |
| Purchase #2 | $171.32 | 3.260% | $176.905 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $184.27 | 4.139% | $191.8969 | $191.90 | $191.90 | $191.90 |
| Purchase #4 | $48.75 | 10.716% | $53.9741 | $53.97 | $53.95 | $54.00 |
| Purchase #5 | $210.61 | 6.425% | $224.1417 | $224.14 | $224.15 | $224.10 |
| Purchase #6 | $156.42 | 6.571% | $166.6984 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $203.93 | 11.292% | $226.9578 | $226.96 | $226.95 | $227.00 |
| 7 purchase totals = | $1,158.68 | $1,235.4812 | $1,235.49 | $1,235.45 | $1,235.50 | |