| 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 | $108.85 | 7.512% | $117.0268 | $117.03 | $117.05 | $117.00 |
| Purchase #2 | $197.72 | 3.530% | $204.6995 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $239.25 | 7.239% | $256.5693 | $256.57 | $256.55 | $256.60 |
| Purchase #4 | $187.27 | 4.515% | $195.7252 | $195.73 | $195.75 | $195.70 |
| Purchase #5 | $212.31 | 5.252% | $223.4605 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $103.89 | 13.767% | $118.1925 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $136.50 | 7.677% | $146.9791 | $146.98 | $147.00 | $147.00 |
| 7 purchase totals = | $1,185.79 | $1,262.6529 | $1,262.66 | $1,262.70 | $1,262.70 | |