| 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 | $179.28 | 13.264% | $203.0597 | $203.06 | $203.05 | $203.10 |
| Purchase #2 | $112.35 | 9.391% | $122.9008 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $125.49 | 12.557% | $141.2478 | $141.25 | $141.25 | $141.20 |
| Purchase #4 | $87.25 | 8.864% | $94.9838 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $215.31 | 12.131% | $241.4293 | $241.43 | $241.45 | $241.40 |
| Purchase #6 | $130.82 | 7.510% | $140.6446 | $140.64 | $140.65 | $140.60 |
| Purchase #7 | $17.66 | 9.150% | $19.2759 | $19.28 | $19.30 | $19.30 |
| 7 purchase totals = | $868.16 | $963.5419 | $963.54 | $963.60 | $963.50 | |