| 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 | $89.48 | 7.856% | $96.5095 | $96.51 | $96.50 | $96.50 |
| Purchase #2 | $7.86 | 4.376% | $8.204 | $8.20 | $8.20 | $8.20 |
| Purchase #3 | $10.66 | 6.265% | $11.3278 | $11.33 | $11.35 | $11.30 |
| Purchase #4 | $226.49 | 12.404% | $254.5838 | $254.58 | $254.60 | $254.60 |
| Purchase #5 | $63.45 | 12.322% | $71.2683 | $71.27 | $71.25 | $71.30 |
| Purchase #6 | $113.90 | 5.350% | $119.9937 | $119.99 | $120.00 | $120.00 |
| Purchase #7 | $181.97 | 7.750% | $196.0727 | $196.07 | $196.05 | $196.10 |
| 7 purchase totals = | $693.81 | $757.9598 | $757.95 | $757.95 | $758.00 | |