| 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 | $80.59 | 6.548% | $85.867 | $85.87 | $85.85 | $85.90 |
| Purchase #2 | $110.95 | 10.810% | $122.9437 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $174.94 | 5.620% | $184.7716 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $146.30 | 13.251% | $165.6862 | $165.69 | $165.70 | $165.70 |
| Purchase #5 | $204.73 | 6.504% | $218.0456 | $218.05 | $218.05 | $218.00 |
| Purchase #6 | $246.30 | 11.238% | $273.9792 | $273.98 | $274.00 | $274.00 |
| Purchase #7 | $29.41 | 13.795% | $33.4671 | $33.47 | $33.45 | $33.50 |
| 7 purchase totals = | $993.22 | $1,084.7604 | $1,084.77 | $1,084.75 | $1,084.80 | |