| 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 | $229.91 | 3.178% | $237.2165 | $237.22 | $237.20 | $237.20 |
| Purchase #2 | $121.49 | 3.414% | $125.6377 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $169.48 | 3.505% | $175.4203 | $175.42 | $175.40 | $175.40 |
| Purchase #4 | $178.38 | 8.837% | $194.1434 | $194.14 | $194.15 | $194.10 |
| Purchase #5 | $124.52 | 10.174% | $137.1887 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $124.56 | 7.185% | $133.5096 | $133.51 | $133.50 | $133.50 |
| Purchase #7 | $10.80 | 8.566% | $11.7251 | $11.73 | $11.75 | $11.70 |
| 7 purchase totals = | $959.14 | $1,014.8413 | $1,014.85 | $1,014.85 | $1,014.70 | |