| 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 | $115.35 | 3.498% | $119.3849 | $119.38 | $119.40 | $119.40 |
| Purchase #2 | $123.35 | 5.307% | $129.8962 | $129.90 | $129.90 | $129.90 |
| Purchase #3 | $44.87 | 12.766% | $50.5981 | $50.60 | $50.60 | $50.60 |
| Purchase #4 | $216.47 | 13.533% | $245.7649 | $245.76 | $245.75 | $245.80 |
| Purchase #5 | $59.47 | 10.656% | $65.8071 | $65.81 | $65.80 | $65.80 |
| Purchase #6 | $157.53 | 11.478% | $175.6113 | $175.61 | $175.60 | $175.60 |
| Purchase #7 | $189.47 | 12.735% | $213.599 | $213.60 | $213.60 | $213.60 |
| 7 purchase totals = | $906.51 | $1,000.6615 | $1,000.66 | $1,000.65 | $1,000.70 | |