| 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 | $88.52 | 11.440% | $98.6467 | $98.65 | $98.65 | $98.60 |
| Purchase #2 | $57.69 | 5.272% | $60.7314 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $197.83 | 4.345% | $206.4257 | $206.43 | $206.45 | $206.40 |
| Purchase #4 | $30.82 | 11.412% | $34.3372 | $34.34 | $34.35 | $34.30 |
| Purchase #5 | $47.45 | 13.533% | $53.8714 | $53.87 | $53.85 | $53.90 |
| Purchase #6 | $51.74 | 13.691% | $58.8237 | $58.82 | $58.80 | $58.80 |
| Purchase #7 | $171.89 | 10.762% | $190.3888 | $190.39 | $190.40 | $190.40 |
| 7 purchase totals = | $645.94 | $703.2249 | $703.23 | $703.25 | $703.10 | |