| 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 | $232.33 | 6.233% | $246.8111 | $246.81 | $246.80 | $246.80 |
| Purchase #2 | $203.41 | 8.496% | $220.6917 | $220.69 | $220.70 | $220.70 |
| Purchase #3 | $169.75 | 11.277% | $188.8927 | $188.89 | $188.90 | $188.90 |
| Purchase #4 | $168.38 | 11.461% | $187.678 | $187.68 | $187.70 | $187.70 |
| Purchase #5 | $170.91 | 12.448% | $192.1849 | $192.18 | $192.20 | $192.20 |
| Purchase #6 | $84.50 | 8.384% | $91.5845 | $91.58 | $91.60 | $91.60 |
| Purchase #7 | $92.91 | 9.809% | $102.0235 | $102.02 | $102.00 | $102.00 |
| 7 purchase totals = | $1,122.19 | $1,229.8664 | $1,229.85 | $1,229.90 | $1,229.90 | |