| 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 | $120.38 | 13.142% | $136.2003 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $202.34 | 8.264% | $219.0614 | $219.06 | $219.05 | $219.10 |
| Purchase #3 | $191.87 | 11.498% | $213.9312 | $213.93 | $213.95 | $213.90 |
| Purchase #4 | $145.97 | 3.703% | $151.3753 | $151.38 | $151.40 | $151.40 |
| Purchase #5 | $166.28 | 8.194% | $179.905 | $179.91 | $179.90 | $179.90 |
| Purchase #6 | $35.31 | 9.646% | $38.716 | $38.72 | $38.70 | $38.70 |
| Purchase #7 | $85.52 | 7.552% | $91.9785 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $947.67 | $1,031.1677 | $1,031.18 | $1,031.20 | $1,031.20 | |