| 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 | $214.89 | 3.574% | $222.5702 | $222.57 | $222.55 | $222.60 |
| Purchase #2 | $249.77 | 5.569% | $263.6797 | $263.68 | $263.70 | $263.70 |
| Purchase #3 | $110.39 | 9.203% | $120.5492 | $120.55 | $120.55 | $120.50 |
| Purchase #4 | $72.54 | 11.774% | $81.0809 | $81.08 | $81.10 | $81.10 |
| Purchase #5 | $114.76 | 9.514% | $125.6783 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $201.76 | 4.561% | $210.9623 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $158.62 | 10.799% | $175.7494 | $175.75 | $175.75 | $175.70 |
| 7 purchase totals = | $1,122.73 | $1,200.2700 | $1,200.27 | $1,200.30 | $1,200.30 | |