| 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 | $34.64 | 12.451% | $38.953 | $38.95 | $38.95 | $39.00 |
| Purchase #2 | $56.45 | 13.288% | $63.9511 | $63.95 | $63.95 | $64.00 |
| Purchase #3 | $29.80 | 5.494% | $31.4372 | $31.44 | $31.45 | $31.40 |
| Purchase #4 | $21.57 | 9.864% | $23.6977 | $23.70 | $23.70 | $23.70 |
| Purchase #5 | $104.79 | 5.465% | $110.5168 | $110.52 | $110.50 | $110.50 |
| Purchase #6 | $217.55 | 12.513% | $244.772 | $244.77 | $244.75 | $244.80 |
| Purchase #7 | $191.91 | 13.710% | $218.2209 | $218.22 | $218.20 | $218.20 |
| 7 purchase totals = | $656.71 | $731.5487 | $731.55 | $731.50 | $731.60 | |