| 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 | $247.98 | 10.567% | $274.184 | $274.18 | $274.20 | $274.20 |
| Purchase #2 | $114.83 | 6.227% | $121.9805 | $121.98 | $122.00 | $122.00 |
| Purchase #3 | $169.48 | 4.586% | $177.2524 | $177.25 | $177.25 | $177.30 |
| Purchase #4 | $92.77 | 6.784% | $99.0635 | $99.06 | $99.05 | $99.10 |
| Purchase #5 | $216.64 | 13.832% | $246.6056 | $246.61 | $246.60 | $246.60 |
| Purchase #6 | $22.56 | 7.574% | $24.2687 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $74.60 | 6.832% | $79.6967 | $79.70 | $79.70 | $79.70 |
| 7 purchase totals = | $938.86 | $1,023.0514 | $1,023.05 | $1,023.05 | $1,023.20 | |