| 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 | $248.60 | 11.159% | $276.3413 | $276.34 | $276.35 | $276.30 |
| Purchase #2 | $213.73 | 11.641% | $238.6103 | $238.61 | $238.60 | $238.60 |
| Purchase #3 | $41.28 | 7.624% | $44.4272 | $44.43 | $44.45 | $44.40 |
| Purchase #4 | $218.92 | 13.198% | $247.8131 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $245.91 | 5.306% | $258.958 | $258.96 | $258.95 | $259.00 |
| Purchase #6 | $189.27 | 9.382% | $207.0273 | $207.03 | $207.05 | $207.00 |
| Purchase #7 | $115.83 | 11.557% | $129.2165 | $129.22 | $129.20 | $129.20 |
| 7 purchase totals = | $1,273.54 | $1,402.3937 | $1,402.40 | $1,402.40 | $1,402.30 | |