| 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 | $227.83 | 10.497% | $251.7453 | $251.75 | $251.75 | $251.70 |
| Purchase #2 | $20.36 | 4.510% | $21.2782 | $21.28 | $21.30 | $21.30 |
| Purchase #3 | $187.65 | 12.744% | $211.5641 | $211.56 | $211.55 | $211.60 |
| Purchase #4 | $104.79 | 7.558% | $112.71 | $112.71 | $112.70 | $112.70 |
| Purchase #5 | $184.93 | 10.687% | $204.6935 | $204.69 | $204.70 | $204.70 |
| Purchase #6 | $153.91 | 12.809% | $173.6243 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $64.76 | 10.749% | $71.7211 | $71.72 | $71.70 | $71.70 |
| 7 purchase totals = | $944.23 | $1,047.3365 | $1,047.33 | $1,047.30 | $1,047.30 | |