| 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 | $225.81 | 12.592% | $254.244 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $89.25 | 6.174% | $94.7603 | $94.76 | $94.75 | $94.80 |
| Purchase #3 | $228.91 | 6.256% | $243.2306 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $157.42 | 13.621% | $178.8622 | $178.86 | $178.85 | $178.90 |
| Purchase #5 | $193.59 | 6.802% | $206.758 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $79.35 | 6.611% | $84.5958 | $84.60 | $84.60 | $84.60 |
| Purchase #7 | $30.34 | 5.555% | $32.0254 | $32.03 | $32.05 | $32.00 |
| 7 purchase totals = | $1,004.67 | $1,094.4763 | $1,094.48 | $1,094.50 | $1,094.50 | |