| 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 | $64.94 | 13.242% | $73.5394 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $172.33 | 4.814% | $180.626 | $180.63 | $180.65 | $180.60 |
| Purchase #3 | $173.73 | 11.767% | $194.1728 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $85.62 | 12.837% | $96.611 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $149.66 | 5.256% | $157.5261 | $157.53 | $157.55 | $157.50 |
| Purchase #6 | $68.76 | 12.159% | $77.1205 | $77.12 | $77.10 | $77.10 |
| Purchase #7 | $118.75 | 10.322% | $131.0074 | $131.01 | $131.00 | $131.00 |
| 7 purchase totals = | $833.79 | $910.6032 | $910.61 | $910.60 | $910.50 | |