| 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 | $81.39 | 5.563% | $85.9177 | $85.92 | $85.90 | $85.90 |
| Purchase #2 | $155.50 | 11.707% | $173.7044 | $173.70 | $173.70 | $173.70 |
| Purchase #3 | $210.99 | 6.560% | $224.8309 | $224.83 | $224.85 | $224.80 |
| Purchase #4 | $206.46 | 11.103% | $229.3833 | $229.38 | $229.40 | $229.40 |
| Purchase #5 | $130.53 | 8.785% | $141.9971 | $142.00 | $142.00 | $142.00 |
| Purchase #6 | $222.36 | 10.181% | $244.9985 | $245.00 | $245.00 | $245.00 |
| Purchase #7 | $194.96 | 5.179% | $205.057 | $205.06 | $205.05 | $205.10 |
| 7 purchase totals = | $1,202.19 | $1,305.8889 | $1,305.89 | $1,305.90 | $1,305.90 | |