| 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 | $61.33 | 8.128% | $66.3149 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $175.49 | 9.827% | $192.7354 | $192.74 | $192.75 | $192.70 |
| Purchase #3 | $178.32 | 6.233% | $189.4347 | $189.43 | $189.45 | $189.40 |
| Purchase #4 | $163.30 | 10.295% | $180.1117 | $180.11 | $180.10 | $180.10 |
| Purchase #5 | $238.76 | 3.407% | $246.8946 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $55.44 | 5.130% | $58.2841 | $58.28 | $58.30 | $58.30 |
| Purchase #7 | $183.74 | 5.319% | $193.5131 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $1,056.38 | $1,127.2885 | $1,127.27 | $1,127.30 | $1,127.20 | |