| 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 | $122.71 | 8.609% | $133.2741 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $146.80 | 9.315% | $160.4744 | $160.47 | $160.45 | $160.50 |
| Purchase #3 | $46.54 | 6.458% | $49.5456 | $49.55 | $49.55 | $49.50 |
| Purchase #4 | $190.48 | 5.840% | $201.604 | $201.60 | $201.60 | $201.60 |
| Purchase #5 | $214.72 | 11.490% | $239.3913 | $239.39 | $239.40 | $239.40 |
| Purchase #6 | $152.79 | 5.251% | $160.813 | $160.81 | $160.80 | $160.80 |
| Purchase #7 | $179.71 | 6.429% | $191.2636 | $191.26 | $191.25 | $191.30 |
| 7 purchase totals = | $1,053.75 | $1,136.3660 | $1,136.35 | $1,136.30 | $1,136.40 | |