| 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 | $72.62 | 13.170% | $82.1841 | $82.18 | $82.20 | $82.20 |
| Purchase #2 | $116.63 | 13.251% | $132.0846 | $132.08 | $132.10 | $132.10 |
| Purchase #3 | $218.70 | 4.592% | $228.7427 | $228.74 | $228.75 | $228.70 |
| Purchase #4 | $69.84 | 12.539% | $78.5972 | $78.60 | $78.60 | $78.60 |
| Purchase #5 | $151.44 | 7.740% | $163.1615 | $163.16 | $163.15 | $163.20 |
| Purchase #6 | $222.94 | 11.163% | $247.8268 | $247.83 | $247.85 | $247.80 |
| Purchase #7 | $68.32 | 5.422% | $72.0243 | $72.02 | $72.00 | $72.00 |
| 7 purchase totals = | $920.49 | $1,004.6212 | $1,004.61 | $1,004.65 | $1,004.60 | |