| 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 | $155.93 | 8.392% | $169.0156 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $188.56 | 4.713% | $197.4468 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $228.97 | 6.448% | $243.734 | $243.73 | $243.75 | $243.70 |
| Purchase #4 | $244.32 | 12.407% | $274.6328 | $274.63 | $274.65 | $274.60 |
| Purchase #5 | $8.97 | 11.212% | $9.9757 | $9.98 | $10.00 | $10.00 |
| Purchase #6 | $81.97 | 13.372% | $92.931 | $92.93 | $92.95 | $92.90 |
| Purchase #7 | $18.80 | 4.702% | $19.684 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $927.52 | $1,007.4199 | $1,007.42 | $1,007.50 | $1,007.30 | |