| 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 | $238.68 | 5.589% | $252.0198 | $252.02 | $252.00 | $252.00 |
| Purchase #2 | $91.71 | 5.134% | $96.4184 | $96.42 | $96.40 | $96.40 |
| Purchase #3 | $111.64 | 4.262% | $116.3981 | $116.40 | $116.40 | $116.40 |
| Purchase #4 | $24.49 | 7.245% | $26.2643 | $26.26 | $26.25 | $26.30 |
| Purchase #5 | $198.31 | 11.684% | $221.4805 | $221.48 | $221.50 | $221.50 |
| Purchase #6 | $240.25 | 3.734% | $249.2209 | $249.22 | $249.20 | $249.20 |
| Purchase #7 | $39.74 | 12.483% | $44.7007 | $44.70 | $44.70 | $44.70 |
| 7 purchase totals = | $944.82 | $1,006.5027 | $1,006.50 | $1,006.45 | $1,006.50 | |