| 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 | $88.95 | 6.298% | $94.5521 | $94.55 | $94.55 | $94.60 |
| Purchase #2 | $21.42 | 3.321% | $22.1314 | $22.13 | $22.15 | $22.10 |
| Purchase #3 | $102.26 | 5.509% | $107.8935 | $107.89 | $107.90 | $107.90 |
| Purchase #4 | $15.89 | 6.187% | $16.8731 | $16.87 | $16.85 | $16.90 |
| Purchase #5 | $195.54 | 12.595% | $220.1683 | $220.17 | $220.15 | $220.20 |
| Purchase #6 | $221.25 | 9.363% | $241.9656 | $241.97 | $241.95 | $242.00 |
| Purchase #7 | $126.70 | 7.752% | $136.5218 | $136.52 | $136.50 | $136.50 |
| 7 purchase totals = | $772.01 | $840.1058 | $840.10 | $840.05 | $840.20 | |