| 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 | $69.74 | 8.162% | $75.4322 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $161.78 | 4.116% | $168.4389 | $168.44 | $168.45 | $168.40 |
| Purchase #3 | $144.84 | 12.767% | $163.3317 | $163.33 | $163.35 | $163.30 |
| Purchase #4 | $229.42 | 12.684% | $258.5196 | $258.52 | $258.50 | $258.50 |
| Purchase #5 | $15.65 | 5.329% | $16.484 | $16.48 | $16.50 | $16.50 |
| Purchase #6 | $238.65 | 6.412% | $253.9522 | $253.95 | $253.95 | $254.00 |
| Purchase #7 | $203.89 | 5.223% | $214.5392 | $214.54 | $214.55 | $214.50 |
| 7 purchase totals = | $1,063.97 | $1,150.6978 | $1,150.69 | $1,150.75 | $1,150.60 | |