| 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 | $148.64 | 13.712% | $169.0215 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $138.33 | 4.318% | $144.3031 | $144.30 | $144.30 | $144.30 |
| Purchase #3 | $19.35 | 6.490% | $20.6058 | $20.61 | $20.60 | $20.60 |
| Purchase #4 | $190.47 | 7.140% | $204.0696 | $204.07 | $204.05 | $204.10 |
| Purchase #5 | $192.46 | 10.774% | $213.1956 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $233.67 | 10.660% | $258.5792 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $173.67 | 6.455% | $184.8804 | $184.88 | $184.90 | $184.90 |
| 7 purchase totals = | $1,096.59 | $1,194.6552 | $1,194.66 | $1,194.65 | $1,194.70 | |