| 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 | $97.25 | 7.421% | $104.4669 | $104.47 | $104.45 | $104.50 |
| Purchase #2 | $177.99 | 8.298% | $192.7596 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $104.69 | 12.662% | $117.9458 | $117.95 | $117.95 | $117.90 |
| Purchase #4 | $221.49 | 8.195% | $239.6411 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $131.86 | 5.624% | $139.2758 | $139.28 | $139.30 | $139.30 |
| Purchase #6 | $114.57 | 4.805% | $120.0751 | $120.08 | $120.10 | $120.10 |
| Purchase #7 | $186.81 | 8.245% | $202.2125 | $202.21 | $202.20 | $202.20 |
| 7 purchase totals = | $1,034.66 | $1,116.3768 | $1,116.39 | $1,116.40 | $1,116.40 | |