| 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 | $249.67 | 12.135% | $279.9675 | $279.97 | $279.95 | $280.00 |
| Purchase #2 | $85.43 | 12.378% | $96.0045 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $185.30 | 12.713% | $208.8572 | $208.86 | $208.85 | $208.90 |
| Purchase #4 | $234.54 | 9.478% | $256.7697 | $256.77 | $256.75 | $256.80 |
| Purchase #5 | $220.97 | 7.833% | $238.2786 | $238.28 | $238.30 | $238.30 |
| Purchase #6 | $54.69 | 12.863% | $61.7248 | $61.72 | $61.70 | $61.70 |
| Purchase #7 | $243.75 | 10.788% | $270.0458 | $270.05 | $270.05 | $270.00 |
| 7 purchase totals = | $1,274.35 | $1,411.6481 | $1,411.65 | $1,411.60 | $1,411.70 | |