| 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 | $81.48 | 4.487% | $85.136 | $85.14 | $85.15 | $85.10 |
| Purchase #2 | $214.66 | 10.785% | $237.8111 | $237.81 | $237.80 | $237.80 |
| Purchase #3 | $119.46 | 9.637% | $130.9724 | $130.97 | $130.95 | $131.00 |
| Purchase #4 | $134.42 | 4.374% | $140.2995 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $32.70 | 6.291% | $34.7572 | $34.76 | $34.75 | $34.80 |
| Purchase #6 | $74.38 | 4.241% | $77.5345 | $77.53 | $77.55 | $77.50 |
| Purchase #7 | $186.37 | 6.836% | $199.1103 | $199.11 | $199.10 | $199.10 |
| 7 purchase totals = | $843.47 | $905.6210 | $905.62 | $905.60 | $905.60 | |