| 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 | $166.66 | 10.791% | $184.6443 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $73.43 | 4.580% | $76.7931 | $76.79 | $76.80 | $76.80 |
| Purchase #3 | $26.98 | 4.618% | $28.2259 | $28.23 | $28.25 | $28.20 |
| Purchase #4 | $227.30 | 4.514% | $237.5603 | $237.56 | $237.55 | $237.60 |
| Purchase #5 | $194.33 | 6.582% | $207.1208 | $207.12 | $207.10 | $207.10 |
| Purchase #6 | $122.73 | 5.531% | $129.5182 | $129.52 | $129.50 | $129.50 |
| Purchase #7 | $215.85 | 5.797% | $228.3628 | $228.36 | $228.35 | $228.40 |
| 7 purchase totals = | $1,027.28 | $1,092.2254 | $1,092.22 | $1,092.20 | $1,092.20 | |