| 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 | $187.26 | 6.181% | $198.8345 | $198.83 | $198.85 | $198.80 |
| Purchase #2 | $50.94 | 12.822% | $57.4715 | $57.47 | $57.45 | $57.50 |
| Purchase #3 | $74.34 | 13.691% | $84.5179 | $84.52 | $84.50 | $84.50 |
| Purchase #4 | $115.59 | 6.178% | $122.7312 | $122.73 | $122.75 | $122.70 |
| Purchase #5 | $214.82 | 12.495% | $241.6618 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $225.26 | 8.772% | $245.0198 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $151.30 | 6.459% | $161.0725 | $161.07 | $161.05 | $161.10 |
| 7 purchase totals = | $1,019.51 | $1,111.3092 | $1,111.30 | $1,111.25 | $1,111.30 | |