| 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 | $164.90 | 12.759% | $185.9396 | $185.94 | $185.95 | $185.90 |
| Purchase #2 | $74.96 | 11.227% | $83.3758 | $83.38 | $83.40 | $83.40 |
| Purchase #3 | $148.48 | 13.716% | $168.8455 | $168.85 | $168.85 | $168.80 |
| Purchase #4 | $193.49 | 8.668% | $210.2617 | $210.26 | $210.25 | $210.30 |
| Purchase #5 | $29.83 | 6.266% | $31.6991 | $31.70 | $31.70 | $31.70 |
| Purchase #6 | $103.25 | 11.463% | $115.0855 | $115.09 | $115.10 | $115.10 |
| Purchase #7 | $233.50 | 6.851% | $249.4971 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $948.41 | $1,044.7043 | $1,044.72 | $1,044.75 | $1,044.70 | |