| 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 | $93.98 | 13.595% | $106.7566 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $63.43 | 10.412% | $70.0343 | $70.03 | $70.05 | $70.00 |
| Purchase #3 | $249.91 | 6.453% | $266.0367 | $266.04 | $266.05 | $266.00 |
| Purchase #4 | $122.47 | 12.323% | $137.562 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $82.80 | 5.279% | $87.171 | $87.17 | $87.15 | $87.20 |
| Purchase #6 | $130.42 | 3.848% | $135.4386 | $135.44 | $135.45 | $135.40 |
| Purchase #7 | $55.94 | 13.325% | $63.394 | $63.39 | $63.40 | $63.40 |
| 7 purchase totals = | $798.95 | $866.3932 | $866.39 | $866.40 | $866.40 | |