| 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 | $233.26 | 13.201% | $264.0527 | $264.05 | $264.05 | $264.10 |
| Purchase #2 | $78.49 | 11.252% | $87.3217 | $87.32 | $87.30 | $87.30 |
| Purchase #3 | $17.52 | 10.400% | $19.3421 | $19.34 | $19.35 | $19.30 |
| Purchase #4 | $237.90 | 8.514% | $258.1548 | $258.15 | $258.15 | $258.20 |
| Purchase #5 | $233.96 | 7.730% | $252.0451 | $252.05 | $252.05 | $252.00 |
| Purchase #6 | $108.94 | 13.398% | $123.5358 | $123.54 | $123.55 | $123.50 |
| Purchase #7 | $53.28 | 9.787% | $58.4945 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $963.35 | $1,062.9467 | $1,062.94 | $1,062.95 | $1,062.90 | |