| 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 | $37.97 | 12.569% | $42.7424 | $42.74 | $42.75 | $42.70 |
| Purchase #2 | $24.99 | 7.294% | $26.8128 | $26.81 | $26.80 | $26.80 |
| Purchase #3 | $136.56 | 9.373% | $149.3598 | $149.36 | $149.35 | $149.40 |
| Purchase #4 | $227.36 | 9.163% | $248.193 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $74.55 | 13.404% | $84.5427 | $84.54 | $84.55 | $84.50 |
| Purchase #6 | $183.43 | 8.747% | $199.4746 | $199.47 | $199.45 | $199.50 |
| Purchase #7 | $47.67 | 8.865% | $51.8959 | $51.90 | $51.90 | $51.90 |
| 7 purchase totals = | $732.53 | $803.0212 | $803.01 | $803.00 | $803.00 | |