| 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 | $50.71 | 4.830% | $53.1593 | $53.16 | $53.15 | $53.20 |
| Purchase #2 | $226.32 | 5.614% | $239.0256 | $239.03 | $239.05 | $239.00 |
| Purchase #3 | $122.47 | 4.271% | $127.7007 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $50.39 | 11.650% | $56.2604 | $56.26 | $56.25 | $56.30 |
| Purchase #5 | $148.65 | 12.825% | $167.7144 | $167.71 | $167.70 | $167.70 |
| Purchase #6 | $5.88 | 10.202% | $6.4799 | $6.48 | $6.50 | $6.50 |
| Purchase #7 | $62.60 | 4.799% | $65.6042 | $65.60 | $65.60 | $65.60 |
| 7 purchase totals = | $667.02 | $715.9445 | $715.94 | $715.95 | $716.00 | |