| 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 | $224.90 | 9.614% | $246.5219 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $87.91 | 11.431% | $97.959 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $92.94 | 8.491% | $100.8315 | $100.83 | $100.85 | $100.80 |
| Purchase #4 | $238.26 | 11.384% | $265.3835 | $265.38 | $265.40 | $265.40 |
| Purchase #5 | $29.93 | 10.224% | $32.99 | $32.99 | $33.00 | $33.00 |
| Purchase #6 | $233.53 | 12.635% | $263.0365 | $263.04 | $263.05 | $263.00 |
| Purchase #7 | $201.46 | 3.530% | $208.5715 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,108.93 | $1,215.2939 | $1,215.29 | $1,215.30 | $1,215.30 | |