| 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 | $236.73 | 3.637% | $245.3399 | $245.34 | $245.35 | $245.30 |
| Purchase #2 | $225.34 | 10.592% | $249.208 | $249.21 | $249.20 | $249.20 |
| Purchase #3 | $228.54 | 10.415% | $252.3424 | $252.34 | $252.35 | $252.30 |
| Purchase #4 | $135.67 | 5.265% | $142.813 | $142.81 | $142.80 | $142.80 |
| Purchase #5 | $11.27 | 9.577% | $12.3493 | $12.35 | $12.35 | $12.30 |
| Purchase #6 | $226.44 | 12.283% | $254.2536 | $254.25 | $254.25 | $254.30 |
| Purchase #7 | $133.40 | 8.543% | $144.7964 | $144.80 | $144.80 | $144.80 |
| 7 purchase totals = | $1,197.39 | $1,301.1026 | $1,301.10 | $1,301.10 | $1,301.00 | |