| 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 | $44.38 | 6.648% | $47.3304 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $148.55 | 12.141% | $166.5855 | $166.59 | $166.60 | $166.60 |
| Purchase #3 | $196.68 | 12.812% | $221.8786 | $221.88 | $221.90 | $221.90 |
| Purchase #4 | $105.70 | 13.779% | $120.2644 | $120.26 | $120.25 | $120.30 |
| Purchase #5 | $24.54 | 6.854% | $26.222 | $26.22 | $26.20 | $26.20 |
| Purchase #6 | $230.49 | 11.323% | $256.5884 | $256.59 | $256.60 | $256.60 |
| Purchase #7 | $167.40 | 13.516% | $190.0258 | $190.03 | $190.05 | $190.00 |
| 7 purchase totals = | $917.74 | $1,028.8951 | $1,028.90 | $1,028.95 | $1,028.90 | |