| 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 | $103.93 | 11.654% | $116.042 | $116.04 | $116.05 | $116.00 |
| Purchase #2 | $183.49 | 7.486% | $197.2261 | $197.23 | $197.25 | $197.20 |
| Purchase #3 | $66.56 | 11.242% | $74.0427 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $117.93 | 8.272% | $127.6852 | $127.69 | $127.70 | $127.70 |
| Purchase #5 | $216.73 | 9.872% | $238.1256 | $238.13 | $238.15 | $238.10 |
| Purchase #6 | $37.27 | 8.826% | $40.5595 | $40.56 | $40.55 | $40.60 |
| Purchase #7 | $250.94 | 13.826% | $285.635 | $285.64 | $285.65 | $285.60 |
| 7 purchase totals = | $976.85 | $1,079.3161 | $1,079.33 | $1,079.40 | $1,079.20 | |