| 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 | $153.67 | 8.531% | $166.7796 | $166.78 | $166.80 | $166.80 |
| Purchase #2 | $55.70 | 9.605% | $61.05 | $61.05 | $61.05 | $61.10 |
| Purchase #3 | $119.72 | 8.845% | $130.3092 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $55.69 | 11.637% | $62.1706 | $62.17 | $62.15 | $62.20 |
| Purchase #5 | $212.59 | 12.551% | $239.2722 | $239.27 | $239.25 | $239.30 |
| Purchase #6 | $171.37 | 4.278% | $178.7012 | $178.70 | $178.70 | $178.70 |
| Purchase #7 | $247.30 | 12.317% | $277.7599 | $277.76 | $277.75 | $277.80 |
| 7 purchase totals = | $1,016.04 | $1,116.0427 | $1,116.04 | $1,116.00 | $1,116.20 | |