| 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 | $119.45 | 4.107% | $124.3558 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $135.26 | 11.614% | $150.9691 | $150.97 | $150.95 | $151.00 |
| Purchase #3 | $232.25 | 4.510% | $242.7245 | $242.72 | $242.70 | $242.70 |
| Purchase #4 | $232.41 | 8.170% | $251.3979 | $251.40 | $251.40 | $251.40 |
| Purchase #5 | $200.48 | 10.295% | $221.1194 | $221.12 | $221.10 | $221.10 |
| Purchase #6 | $197.34 | 5.422% | $208.0398 | $208.04 | $208.05 | $208.00 |
| Purchase #7 | $42.45 | 13.638% | $48.2393 | $48.24 | $48.25 | $48.20 |
| 7 purchase totals = | $1,159.64 | $1,246.8458 | $1,246.85 | $1,246.80 | $1,246.80 | |