| 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 | $69.26 | 5.112% | $72.8006 | $72.80 | $72.80 | $72.80 |
| Purchase #2 | $78.32 | 11.118% | $87.0276 | $87.03 | $87.05 | $87.00 |
| Purchase #3 | $237.29 | 12.684% | $267.3879 | $267.39 | $267.40 | $267.40 |
| Purchase #4 | $49.75 | 7.775% | $53.6181 | $53.62 | $53.60 | $53.60 |
| Purchase #5 | $141.35 | 9.337% | $154.5478 | $154.55 | $154.55 | $154.50 |
| Purchase #6 | $195.86 | 8.541% | $212.5884 | $212.59 | $212.60 | $212.60 |
| Purchase #7 | $181.43 | 3.409% | $187.6149 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $953.26 | $1,035.5853 | $1,035.59 | $1,035.60 | $1,035.50 | |