| 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 | $247.37 | 8.532% | $268.4756 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $238.86 | 4.601% | $249.8499 | $249.85 | $249.85 | $249.80 |
| Purchase #3 | $204.64 | 10.405% | $225.9328 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $59.90 | 13.200% | $67.8068 | $67.81 | $67.80 | $67.80 |
| Purchase #5 | $183.58 | 4.560% | $191.9512 | $191.95 | $191.95 | $192.00 |
| Purchase #6 | $217.38 | 3.323% | $224.6035 | $224.60 | $224.60 | $224.60 |
| Purchase #7 | $21.86 | 10.157% | $24.0803 | $24.08 | $24.10 | $24.10 |
| 7 purchase totals = | $1,173.59 | $1,252.7001 | $1,252.70 | $1,252.75 | $1,252.70 | |