| 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 | $96.44 | 5.296% | $101.5475 | $101.55 | $101.55 | $101.50 |
| Purchase #2 | $92.44 | 3.144% | $95.3463 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $30.90 | 4.704% | $32.3535 | $32.35 | $32.35 | $32.40 |
| Purchase #4 | $150.34 | 13.422% | $170.5186 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $91.83 | 5.607% | $96.9789 | $96.98 | $97.00 | $97.00 |
| Purchase #6 | $162.31 | 7.438% | $174.3826 | $174.38 | $174.40 | $174.40 |
| Purchase #7 | $21.71 | 13.283% | $24.5937 | $24.59 | $24.60 | $24.60 |
| 7 purchase totals = | $645.97 | $695.7211 | $695.72 | $695.75 | $695.70 | |