| 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 | $67.51 | 4.228% | $70.3643 | $70.36 | $70.35 | $70.40 |
| Purchase #2 | $176.92 | 8.766% | $192.4288 | $192.43 | $192.45 | $192.40 |
| Purchase #3 | $219.33 | 4.421% | $229.0266 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $144.55 | 13.869% | $164.5976 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $129.26 | 5.243% | $136.0371 | $136.04 | $136.05 | $136.00 |
| Purchase #6 | $240.90 | 8.825% | $262.1594 | $262.16 | $262.15 | $262.20 |
| Purchase #7 | $62.77 | 10.336% | $69.2579 | $69.26 | $69.25 | $69.30 |
| 7 purchase totals = | $1,041.24 | $1,123.8717 | $1,123.88 | $1,123.90 | $1,123.90 | |