| 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 | $50.84 | 11.776% | $56.8269 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $66.98 | 5.147% | $70.4275 | $70.43 | $70.45 | $70.40 |
| Purchase #3 | $244.41 | 8.253% | $264.5812 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $99.70 | 11.632% | $111.2971 | $111.30 | $111.30 | $111.30 |
| Purchase #5 | $244.44 | 6.421% | $260.1355 | $260.14 | $260.15 | $260.10 |
| Purchase #6 | $203.52 | 3.714% | $211.0787 | $211.08 | $211.10 | $211.10 |
| Purchase #7 | $247.40 | 11.659% | $276.2444 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $1,157.29 | $1,250.5913 | $1,250.60 | $1,250.70 | $1,250.50 | |