| 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 | $192.33 | 5.450% | $202.812 | $202.81 | $202.80 | $202.80 |
| Purchase #2 | $62.40 | 5.371% | $65.7515 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $248.83 | 8.292% | $269.463 | $269.46 | $269.45 | $269.50 |
| Purchase #4 | $247.32 | 10.635% | $273.6225 | $273.62 | $273.60 | $273.60 |
| Purchase #5 | $85.60 | 9.797% | $93.9862 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $121.87 | 7.759% | $131.3259 | $131.33 | $131.35 | $131.30 |
| Purchase #7 | $94.94 | 7.719% | $102.2684 | $102.27 | $102.25 | $102.30 |
| 7 purchase totals = | $1,053.29 | $1,139.2295 | $1,139.23 | $1,139.20 | $1,139.30 | |