| 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 | $150.88 | 7.789% | $162.632 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $55.76 | 4.636% | $58.345 | $58.35 | $58.35 | $58.30 |
| Purchase #3 | $72.82 | 8.404% | $78.9398 | $78.94 | $78.95 | $78.90 |
| Purchase #4 | $206.69 | 9.329% | $225.9721 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $76.57 | 11.694% | $85.5241 | $85.52 | $85.50 | $85.50 |
| Purchase #6 | $246.47 | 9.822% | $270.6783 | $270.68 | $270.70 | $270.70 |
| Purchase #7 | $80.75 | 8.123% | $87.3093 | $87.31 | $87.30 | $87.30 |
| 7 purchase totals = | $889.94 | $969.4006 | $969.40 | $969.40 | $969.30 | |