| 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 | $77.67 | 8.592% | $84.3434 | $84.34 | $84.35 | $84.30 |
| Purchase #2 | $53.48 | 4.261% | $55.7588 | $55.76 | $55.75 | $55.80 |
| Purchase #3 | $215.47 | 13.237% | $243.9918 | $243.99 | $244.00 | $244.00 |
| Purchase #4 | $239.42 | 10.703% | $265.0451 | $265.05 | $265.05 | $265.00 |
| Purchase #5 | $249.60 | 8.724% | $271.3751 | $271.38 | $271.40 | $271.40 |
| Purchase #6 | $81.63 | 7.620% | $87.8502 | $87.85 | $87.85 | $87.90 |
| Purchase #7 | $65.65 | 3.102% | $67.6865 | $67.69 | $67.70 | $67.70 |
| 7 purchase totals = | $982.92 | $1,076.0509 | $1,076.06 | $1,076.10 | $1,076.10 | |