| 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 | $32.68 | 4.178% | $34.0454 | $34.05 | $34.05 | $34.00 |
| Purchase #2 | $187.78 | 6.798% | $200.5453 | $200.55 | $200.55 | $200.50 |
| Purchase #3 | $217.30 | 5.640% | $229.5557 | $229.56 | $229.55 | $229.60 |
| Purchase #4 | $41.34 | 9.703% | $45.3512 | $45.35 | $45.35 | $45.40 |
| Purchase #5 | $65.93 | 10.868% | $73.0953 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $93.90 | 3.235% | $96.9377 | $96.94 | $96.95 | $96.90 |
| Purchase #7 | $208.51 | 5.405% | $219.78 | $219.78 | $219.80 | $219.80 |
| 7 purchase totals = | $847.44 | $899.3106 | $899.33 | $899.35 | $899.30 | |