| 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 | $227.46 | 6.302% | $241.7945 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $103.28 | 6.171% | $109.6534 | $109.65 | $109.65 | $109.70 |
| Purchase #3 | $37.98 | 5.693% | $40.1422 | $40.14 | $40.15 | $40.10 |
| Purchase #4 | $122.34 | 5.606% | $129.1984 | $129.20 | $129.20 | $129.20 |
| Purchase #5 | $8.90 | 12.631% | $10.0242 | $10.02 | $10.00 | $10.00 |
| Purchase #6 | $208.90 | 3.819% | $216.8779 | $216.88 | $216.90 | $216.90 |
| Purchase #7 | $184.26 | 4.843% | $193.1837 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $893.12 | $940.8743 | $940.86 | $940.90 | $940.90 | |