| 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 | $91.27 | 7.538% | $98.1499 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $24.45 | 6.381% | $26.0102 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $94.58 | 11.580% | $105.5324 | $105.53 | $105.55 | $105.50 |
| Purchase #4 | $108.83 | 6.124% | $115.4947 | $115.49 | $115.50 | $115.50 |
| Purchase #5 | $166.87 | 7.493% | $179.3736 | $179.37 | $179.35 | $179.40 |
| Purchase #6 | $215.34 | 12.143% | $241.4887 | $241.49 | $241.50 | $241.50 |
| Purchase #7 | $82.61 | 6.339% | $87.8466 | $87.85 | $87.85 | $87.80 |
| 7 purchase totals = | $783.95 | $853.8961 | $853.89 | $853.90 | $853.80 | |