| 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 | $249.66 | 6.311% | $265.416 | $265.42 | $265.40 | $265.40 |
| Purchase #2 | $191.29 | 4.692% | $200.2653 | $200.27 | $200.25 | $200.30 |
| Purchase #3 | $237.57 | 12.574% | $267.4421 | $267.44 | $267.45 | $267.40 |
| Purchase #4 | $57.50 | 4.385% | $60.0214 | $60.02 | $60.00 | $60.00 |
| Purchase #5 | $216.53 | 6.507% | $230.6196 | $230.62 | $230.60 | $230.60 |
| Purchase #6 | $220.71 | 5.521% | $232.8954 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $143.31 | 13.109% | $162.0965 | $162.10 | $162.10 | $162.10 |
| 7 purchase totals = | $1,316.57 | $1,418.7563 | $1,418.77 | $1,418.70 | $1,418.70 | |