| 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 | $74.67 | 5.143% | $78.5103 | $78.51 | $78.50 | $78.50 |
| Purchase #2 | $139.53 | 9.665% | $153.0156 | $153.02 | $153.00 | $153.00 |
| Purchase #3 | $190.59 | 12.113% | $213.6762 | $213.68 | $213.70 | $213.70 |
| Purchase #4 | $156.73 | 12.666% | $176.5814 | $176.58 | $176.60 | $176.60 |
| Purchase #5 | $168.96 | 5.714% | $178.6144 | $178.61 | $178.60 | $178.60 |
| Purchase #6 | $23.69 | 12.322% | $26.6091 | $26.61 | $26.60 | $26.60 |
| Purchase #7 | $244.76 | 5.707% | $258.7285 | $258.73 | $258.75 | $258.70 |
| 7 purchase totals = | $998.93 | $1,085.7355 | $1,085.74 | $1,085.75 | $1,085.70 | |