| 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 | $237.84 | 12.545% | $267.677 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $24.48 | 11.487% | $27.292 | $27.29 | $27.30 | $27.30 |
| Purchase #3 | $125.74 | 6.778% | $134.2627 | $134.26 | $134.25 | $134.30 |
| Purchase #4 | $236.92 | 11.230% | $263.5261 | $263.53 | $263.55 | $263.50 |
| Purchase #5 | $116.36 | 6.279% | $123.6662 | $123.67 | $123.65 | $123.70 |
| Purchase #6 | $96.96 | 13.751% | $110.293 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $238.75 | 5.433% | $251.7213 | $251.72 | $251.70 | $251.70 |
| 7 purchase totals = | $1,077.05 | $1,178.4383 | $1,178.44 | $1,178.45 | $1,178.50 | |