| 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 | $124.86 | 6.341% | $132.7774 | $132.78 | $132.80 | $132.80 |
| Purchase #2 | $220.88 | 9.259% | $241.3313 | $241.33 | $241.35 | $241.30 |
| Purchase #3 | $54.62 | 7.275% | $58.5936 | $58.59 | $58.60 | $58.60 |
| Purchase #4 | $19.28 | 3.244% | $19.9054 | $19.91 | $19.90 | $19.90 |
| Purchase #5 | $10.93 | 5.750% | $11.5585 | $11.56 | $11.55 | $11.60 |
| Purchase #6 | $184.90 | 12.349% | $207.7333 | $207.73 | $207.75 | $207.70 |
| Purchase #7 | $52.58 | 13.178% | $59.509 | $59.51 | $59.50 | $59.50 |
| 7 purchase totals = | $668.05 | $731.4085 | $731.41 | $731.45 | $731.40 | |