| 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 | $182.68 | 10.541% | $201.9363 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $107.60 | 5.522% | $113.5417 | $113.54 | $113.55 | $113.50 |
| Purchase #3 | $236.58 | 6.661% | $252.3386 | $252.34 | $252.35 | $252.30 |
| Purchase #4 | $46.92 | 5.681% | $49.5855 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $197.94 | 8.152% | $214.0761 | $214.08 | $214.10 | $214.10 |
| Purchase #6 | $236.25 | 8.276% | $255.8021 | $255.80 | $255.80 | $255.80 |
| Purchase #7 | $39.87 | 13.679% | $45.3238 | $45.32 | $45.30 | $45.30 |
| 7 purchase totals = | $1,047.84 | $1,132.6041 | $1,132.61 | $1,132.65 | $1,132.50 | |