| 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 | $125.61 | 9.464% | $137.4977 | $137.50 | $137.50 | $137.50 |
| Purchase #2 | $49.63 | 10.596% | $54.8888 | $54.89 | $54.90 | $54.90 |
| Purchase #3 | $227.56 | 7.245% | $244.0467 | $244.05 | $244.05 | $244.00 |
| Purchase #4 | $232.42 | 9.355% | $254.1629 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $162.33 | 10.243% | $178.9575 | $178.96 | $178.95 | $179.00 |
| Purchase #6 | $132.42 | 6.253% | $140.7002 | $140.70 | $140.70 | $140.70 |
| Purchase #7 | $32.27 | 5.713% | $34.1136 | $34.11 | $34.10 | $34.10 |
| 7 purchase totals = | $962.24 | $1,044.3674 | $1,044.37 | $1,044.35 | $1,044.40 | |