| 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 | $177.50 | 11.514% | $197.9374 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $238.76 | 13.791% | $271.6874 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $52.96 | 13.631% | $60.179 | $60.18 | $60.20 | $60.20 |
| Purchase #4 | $64.69 | 11.481% | $72.1171 | $72.12 | $72.10 | $72.10 |
| Purchase #5 | $76.70 | 4.167% | $79.8961 | $79.90 | $79.90 | $79.90 |
| Purchase #6 | $41.71 | 3.465% | $43.1553 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $29.51 | 6.202% | $31.3402 | $31.34 | $31.35 | $31.30 |
| 7 purchase totals = | $681.83 | $756.3125 | $756.33 | $756.35 | $756.30 | |