| 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 | $213.75 | 4.837% | $224.0891 | $224.09 | $224.10 | $224.10 |
| Purchase #2 | $226.84 | 12.327% | $254.8026 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $52.85 | 12.521% | $59.4673 | $59.47 | $59.45 | $59.50 |
| Purchase #4 | $125.29 | 12.692% | $141.1918 | $141.19 | $141.20 | $141.20 |
| Purchase #5 | $39.76 | 12.330% | $44.6624 | $44.66 | $44.65 | $44.70 |
| Purchase #6 | $157.60 | 10.165% | $173.62 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $124.34 | 8.231% | $134.5744 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $940.43 | $1,032.4076 | $1,032.40 | $1,032.35 | $1,032.50 | |