| 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 | $210.86 | 13.729% | $239.809 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $61.93 | 9.721% | $67.9502 | $67.95 | $67.95 | $68.00 |
| Purchase #3 | $59.55 | 5.458% | $62.8002 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $198.76 | 9.276% | $217.197 | $217.20 | $217.20 | $217.20 |
| Purchase #5 | $239.96 | 7.649% | $258.3145 | $258.31 | $258.30 | $258.30 |
| Purchase #6 | $195.71 | 11.732% | $218.6707 | $218.67 | $218.65 | $218.70 |
| Purchase #7 | $199.86 | 9.873% | $219.5922 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $1,166.63 | $1,284.3338 | $1,284.33 | $1,284.30 | $1,284.40 | |