| 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 | $152.74 | 5.758% | $161.5348 | $161.53 | $161.55 | $161.50 |
| Purchase #2 | $183.95 | 11.254% | $204.6517 | $204.65 | $204.65 | $204.70 |
| Purchase #3 | $199.86 | 6.323% | $212.4971 | $212.50 | $212.50 | $212.50 |
| Purchase #4 | $112.59 | 8.809% | $122.5081 | $122.51 | $122.50 | $122.50 |
| Purchase #5 | $69.31 | 8.300% | $75.0627 | $75.06 | $75.05 | $75.10 |
| Purchase #6 | $166.88 | 12.163% | $187.1776 | $187.18 | $187.20 | $187.20 |
| Purchase #7 | $199.63 | 6.811% | $213.2268 | $213.23 | $213.25 | $213.20 |
| 7 purchase totals = | $1,084.96 | $1,176.6588 | $1,176.66 | $1,176.70 | $1,176.70 | |