| 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 | $46.90 | 11.290% | $52.195 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $214.55 | 11.459% | $239.1353 | $239.14 | $239.15 | $239.10 |
| Purchase #3 | $21.28 | 6.201% | $22.5996 | $22.60 | $22.60 | $22.60 |
| Purchase #4 | $98.74 | 4.334% | $103.0194 | $103.02 | $103.00 | $103.00 |
| Purchase #5 | $113.37 | 10.365% | $125.1208 | $125.12 | $125.10 | $125.10 |
| Purchase #6 | $248.52 | 8.655% | $270.0294 | $270.03 | $270.05 | $270.00 |
| Purchase #7 | $122.91 | 10.126% | $135.3559 | $135.36 | $135.35 | $135.40 |
| 7 purchase totals = | $866.27 | $947.4554 | $947.47 | $947.45 | $947.40 | |