| 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 | $239.75 | 8.768% | $260.7713 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $98.37 | 8.494% | $106.7255 | $106.73 | $106.75 | $106.70 |
| Purchase #3 | $216.30 | 4.624% | $226.3017 | $226.30 | $226.30 | $226.30 |
| Purchase #4 | $76.91 | 7.816% | $82.9213 | $82.92 | $82.90 | $82.90 |
| Purchase #5 | $71.29 | 7.826% | $76.8692 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $98.42 | 10.297% | $108.5543 | $108.55 | $108.55 | $108.60 |
| Purchase #7 | $159.42 | 8.128% | $172.3777 | $172.38 | $172.40 | $172.40 |
| 7 purchase totals = | $960.46 | $1,034.5210 | $1,034.52 | $1,034.50 | $1,034.60 | |