| 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 | $66.43 | 11.216% | $73.8808 | $73.88 | $73.90 | $73.90 |
| Purchase #2 | $195.53 | 9.474% | $214.0545 | $214.05 | $214.05 | $214.10 |
| Purchase #3 | $150.27 | 6.571% | $160.1442 | $160.14 | $160.15 | $160.10 |
| Purchase #4 | $57.67 | 9.436% | $63.1117 | $63.11 | $63.10 | $63.10 |
| Purchase #5 | $164.30 | 9.296% | $179.5733 | $179.57 | $179.55 | $179.60 |
| Purchase #6 | $222.48 | 8.138% | $240.5854 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $186.49 | 6.728% | $199.037 | $199.04 | $199.05 | $199.00 |
| 7 purchase totals = | $1,043.17 | $1,130.3869 | $1,130.38 | $1,130.40 | $1,130.40 | |