| 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 | $60.93 | 6.614% | $64.9599 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $212.29 | 7.825% | $228.9017 | $228.90 | $228.90 | $228.90 |
| Purchase #3 | $189.33 | 13.830% | $215.5143 | $215.51 | $215.50 | $215.50 |
| Purchase #4 | $34.35 | 5.437% | $36.2176 | $36.22 | $36.20 | $36.20 |
| Purchase #5 | $15.29 | 12.723% | $17.2353 | $17.24 | $17.25 | $17.20 |
| Purchase #6 | $137.46 | 5.192% | $144.5969 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $17.54 | 13.286% | $19.8704 | $19.87 | $19.85 | $19.90 |
| 7 purchase totals = | $667.19 | $727.2961 | $727.30 | $727.25 | $727.30 | |