| 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 | $49.58 | 13.663% | $56.3541 | $56.35 | $56.35 | $56.40 |
| Purchase #2 | $209.26 | 10.686% | $231.6215 | $231.62 | $231.60 | $231.60 |
| Purchase #3 | $116.28 | 5.590% | $122.7801 | $122.78 | $122.80 | $122.80 |
| Purchase #4 | $74.86 | 6.580% | $79.7858 | $79.79 | $79.80 | $79.80 |
| Purchase #5 | $71.84 | 12.448% | $80.7826 | $80.78 | $80.80 | $80.80 |
| Purchase #6 | $159.88 | 5.545% | $168.7453 | $168.75 | $168.75 | $168.70 |
| Purchase #7 | $17.30 | 7.691% | $18.6305 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $699.00 | $758.6999 | $758.70 | $758.75 | $758.70 | |