| 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 | $198.53 | 13.217% | $224.7697 | $224.77 | $224.75 | $224.80 |
| Purchase #2 | $235.84 | 7.643% | $253.8653 | $253.87 | $253.85 | $253.90 |
| Purchase #3 | $244.60 | 4.519% | $255.6535 | $255.65 | $255.65 | $255.70 |
| Purchase #4 | $153.71 | 12.167% | $172.4119 | $172.41 | $172.40 | $172.40 |
| Purchase #5 | $209.81 | 4.143% | $218.5024 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $249.60 | 4.470% | $260.7571 | $260.76 | $260.75 | $260.80 |
| Purchase #7 | $74.54 | 11.405% | $83.0413 | $83.04 | $83.05 | $83.00 |
| 7 purchase totals = | $1,366.63 | $1,469.0012 | $1,469.00 | $1,468.95 | $1,469.10 | |