| 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 | $182.81 | 7.563% | $196.6359 | $196.64 | $196.65 | $196.60 |
| Purchase #2 | $22.92 | 11.300% | $25.51 | $25.51 | $25.50 | $25.50 |
| Purchase #3 | $245.34 | 8.857% | $267.0698 | $267.07 | $267.05 | $267.10 |
| Purchase #4 | $28.81 | 9.219% | $31.466 | $31.47 | $31.45 | $31.50 |
| Purchase #5 | $244.67 | 5.569% | $258.2957 | $258.30 | $258.30 | $258.30 |
| Purchase #6 | $143.67 | 10.110% | $158.195 | $158.20 | $158.20 | $158.20 |
| Purchase #7 | $18.63 | 11.845% | $20.8367 | $20.84 | $20.85 | $20.80 |
| 7 purchase totals = | $886.85 | $958.0091 | $958.03 | $958.00 | $958.00 | |