| 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 | $62.58 | 11.562% | $69.8155 | $69.82 | $69.80 | $69.80 |
| Purchase #2 | $247.90 | 6.540% | $264.1127 | $264.11 | $264.10 | $264.10 |
| Purchase #3 | $92.36 | 11.628% | $103.0996 | $103.10 | $103.10 | $103.10 |
| Purchase #4 | $96.47 | 8.464% | $104.6352 | $104.64 | $104.65 | $104.60 |
| Purchase #5 | $21.51 | 4.135% | $22.3994 | $22.40 | $22.40 | $22.40 |
| Purchase #6 | $61.90 | 9.857% | $68.0015 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $220.31 | 12.779% | $248.4634 | $248.46 | $248.45 | $248.50 |
| 7 purchase totals = | $803.03 | $880.5273 | $880.53 | $880.50 | $880.50 | |