| 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 | $61.58 | 4.232% | $64.1861 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $206.44 | 6.583% | $220.0299 | $220.03 | $220.05 | $220.00 |
| Purchase #3 | $109.86 | 12.257% | $123.3255 | $123.33 | $123.35 | $123.30 |
| Purchase #4 | $188.52 | 4.439% | $196.8884 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $209.43 | 5.664% | $221.2921 | $221.29 | $221.30 | $221.30 |
| Purchase #6 | $33.50 | 10.279% | $36.9435 | $36.94 | $36.95 | $36.90 |
| Purchase #7 | $175.48 | 10.234% | $193.4386 | $193.44 | $193.45 | $193.40 |
| 7 purchase totals = | $984.81 | $1,056.1041 | $1,056.11 | $1,056.20 | $1,056.00 | |