| 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 | $86.78 | 11.422% | $96.692 | $96.69 | $96.70 | $96.70 |
| Purchase #2 | $85.73 | 11.771% | $95.8213 | $95.82 | $95.80 | $95.80 |
| Purchase #3 | $145.56 | 12.428% | $163.6502 | $163.65 | $163.65 | $163.70 |
| Purchase #4 | $176.51 | 3.587% | $182.8414 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $250.41 | 7.150% | $268.3143 | $268.31 | $268.30 | $268.30 |
| Purchase #6 | $192.46 | 9.463% | $210.6725 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $163.71 | 11.350% | $182.2911 | $182.29 | $182.30 | $182.30 |
| 7 purchase totals = | $1,101.16 | $1,200.2828 | $1,200.27 | $1,200.25 | $1,200.30 | |