| 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 | $54.28 | 8.509% | $58.8987 | $58.90 | $58.90 | $58.90 |
| Purchase #2 | $172.91 | 12.150% | $193.9186 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $208.48 | 11.345% | $232.1321 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $45.50 | 12.329% | $51.1097 | $51.11 | $51.10 | $51.10 |
| Purchase #5 | $5.67 | 11.134% | $6.3013 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $163.93 | 9.565% | $179.6099 | $179.61 | $179.60 | $179.60 |
| Purchase #7 | $189.46 | 12.421% | $212.9928 | $212.99 | $213.00 | $213.00 |
| 7 purchase totals = | $840.23 | $934.9631 | $934.96 | $934.95 | $934.90 | |