| 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 | $87.44 | 9.163% | $95.4521 | $95.45 | $95.45 | $95.50 |
| Purchase #2 | $213.72 | 9.373% | $233.752 | $233.75 | $233.75 | $233.80 |
| Purchase #3 | $25.81 | 12.468% | $29.028 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $127.37 | 3.184% | $131.4255 | $131.43 | $131.45 | $131.40 |
| Purchase #5 | $179.65 | 10.660% | $198.8007 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $239.58 | 4.258% | $249.7813 | $249.78 | $249.80 | $249.80 |
| Purchase #7 | $120.98 | 11.735% | $135.177 | $135.18 | $135.20 | $135.20 |
| 7 purchase totals = | $994.55 | $1,073.4166 | $1,073.42 | $1,073.50 | $1,073.50 | |