| 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 | $235.65 | 6.837% | $251.7614 | $251.76 | $251.75 | $251.80 |
| Purchase #2 | $171.56 | 7.237% | $183.9758 | $183.98 | $184.00 | $184.00 |
| Purchase #3 | $8.39 | 13.832% | $9.5505 | $9.55 | $9.55 | $9.60 |
| Purchase #4 | $222.58 | 4.744% | $233.1392 | $233.14 | $233.15 | $233.10 |
| Purchase #5 | $182.42 | 6.854% | $194.9231 | $194.92 | $194.90 | $194.90 |
| Purchase #6 | $51.80 | 6.201% | $55.0121 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $69.46 | 5.865% | $73.5338 | $73.53 | $73.55 | $73.50 |
| 7 purchase totals = | $941.86 | $1,001.8959 | $1,001.89 | $1,001.90 | $1,001.90 | |