| 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 | $216.60 | 13.615% | $246.0901 | $246.09 | $246.10 | $246.10 |
| Purchase #2 | $104.30 | 7.804% | $112.4396 | $112.44 | $112.45 | $112.40 |
| Purchase #3 | $80.76 | 10.840% | $89.5144 | $89.51 | $89.50 | $89.50 |
| Purchase #4 | $219.35 | 9.727% | $240.6862 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $191.92 | 8.555% | $208.3388 | $208.34 | $208.35 | $208.30 |
| Purchase #6 | $140.97 | 4.727% | $147.6337 | $147.63 | $147.65 | $147.60 |
| Purchase #7 | $31.98 | 6.174% | $33.9544 | $33.95 | $33.95 | $34.00 |
| 7 purchase totals = | $985.88 | $1,078.6572 | $1,078.65 | $1,078.70 | $1,078.60 | |