| 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 | $86.54 | 10.521% | $95.6449 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $157.45 | 12.606% | $177.2981 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $149.97 | 13.652% | $170.4439 | $170.44 | $170.45 | $170.40 |
| Purchase #4 | $224.83 | 6.180% | $238.7245 | $238.72 | $238.70 | $238.70 |
| Purchase #5 | $45.35 | 11.175% | $50.4179 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $118.78 | 8.158% | $128.4701 | $128.47 | $128.45 | $128.50 |
| Purchase #7 | $127.57 | 9.520% | $139.7147 | $139.71 | $139.70 | $139.70 |
| 7 purchase totals = | $910.49 | $1,000.7141 | $1,000.70 | $1,000.65 | $1,000.60 | |