| 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 | $58.74 | 12.677% | $66.1865 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $186.53 | 12.124% | $209.1449 | $209.14 | $209.15 | $209.10 |
| Purchase #3 | $127.98 | 8.300% | $138.6023 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $178.81 | 12.120% | $200.4818 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $189.42 | 7.719% | $204.0413 | $204.04 | $204.05 | $204.00 |
| Purchase #6 | $7.76 | 11.786% | $8.6746 | $8.67 | $8.65 | $8.70 |
| Purchase #7 | $242.54 | 9.122% | $264.6645 | $264.66 | $264.65 | $264.70 |
| 7 purchase totals = | $991.78 | $1,091.7959 | $1,091.78 | $1,091.80 | $1,091.80 | |