| 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 | $96.43 | 10.713% | $106.7605 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $195.36 | 5.683% | $206.4623 | $206.46 | $206.45 | $206.50 |
| Purchase #3 | $164.29 | 4.424% | $171.5582 | $171.56 | $171.55 | $171.60 |
| Purchase #4 | $37.73 | 7.727% | $40.6454 | $40.65 | $40.65 | $40.60 |
| Purchase #5 | $41.49 | 3.508% | $42.9455 | $42.95 | $42.95 | $42.90 |
| Purchase #6 | $237.94 | 8.241% | $257.5486 | $257.55 | $257.55 | $257.50 |
| Purchase #7 | $18.82 | 3.302% | $19.4414 | $19.44 | $19.45 | $19.40 |
| 7 purchase totals = | $792.06 | $845.3619 | $845.37 | $845.35 | $845.30 | |