| 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 | $172.77 | 6.607% | $184.1849 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $78.31 | 11.294% | $87.1543 | $87.15 | $87.15 | $87.20 |
| Purchase #3 | $150.48 | 3.337% | $155.5015 | $155.50 | $155.50 | $155.50 |
| Purchase #4 | $86.84 | 7.809% | $93.6213 | $93.62 | $93.60 | $93.60 |
| Purchase #5 | $200.50 | 10.477% | $221.5064 | $221.51 | $221.50 | $221.50 |
| Purchase #6 | $12.52 | 11.732% | $13.9888 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $62.55 | 11.426% | $69.697 | $69.70 | $69.70 | $69.70 |
| 7 purchase totals = | $763.97 | $825.6542 | $825.65 | $825.65 | $825.70 | |