| 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 | $169.43 | 12.510% | $190.6257 | $190.63 | $190.65 | $190.60 |
| Purchase #2 | $27.81 | 12.682% | $31.3369 | $31.34 | $31.35 | $31.30 |
| Purchase #3 | $98.84 | 12.289% | $110.9864 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $208.78 | 4.622% | $218.4298 | $218.43 | $218.45 | $218.40 |
| Purchase #5 | $177.63 | 12.237% | $199.3666 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $198.73 | 11.242% | $221.0712 | $221.07 | $221.05 | $221.10 |
| Purchase #7 | $33.96 | 12.786% | $38.3021 | $38.30 | $38.30 | $38.30 |
| 7 purchase totals = | $915.18 | $1,010.1187 | $1,010.13 | $1,010.15 | $1,010.10 | |