| 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 | $109.92 | 5.841% | $116.3404 | $116.34 | $116.35 | $116.30 |
| Purchase #2 | $231.72 | 11.596% | $258.5903 | $258.59 | $258.60 | $258.60 |
| Purchase #3 | $128.45 | 9.725% | $140.9418 | $140.94 | $140.95 | $140.90 |
| Purchase #4 | $108.59 | 9.845% | $119.2807 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $200.64 | 5.365% | $211.4043 | $211.40 | $211.40 | $211.40 |
| Purchase #6 | $21.44 | 13.263% | $24.2836 | $24.28 | $24.30 | $24.30 |
| Purchase #7 | $242.33 | 8.683% | $263.3715 | $263.37 | $263.35 | $263.40 |
| 7 purchase totals = | $1,043.09 | $1,134.2126 | $1,134.20 | $1,134.25 | $1,134.20 | |