| 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 | $248.26 | 6.227% | $263.7192 | $263.72 | $263.70 | $263.70 |
| Purchase #2 | $246.58 | 5.693% | $260.6178 | $260.62 | $260.60 | $260.60 |
| Purchase #3 | $63.71 | 4.681% | $66.6923 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $180.28 | 9.354% | $197.1434 | $197.14 | $197.15 | $197.10 |
| Purchase #5 | $85.82 | 8.298% | $92.9413 | $92.94 | $92.95 | $92.90 |
| Purchase #6 | $190.50 | 13.789% | $216.768 | $216.77 | $216.75 | $216.80 |
| Purchase #7 | $168.89 | 11.430% | $188.1941 | $188.19 | $188.20 | $188.20 |
| 7 purchase totals = | $1,184.04 | $1,286.0761 | $1,286.07 | $1,286.05 | $1,286.00 | |