| 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 | $206.78 | 9.314% | $226.0395 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $11.41 | 3.469% | $11.8058 | $11.81 | $11.80 | $11.80 |
| Purchase #3 | $160.82 | 12.178% | $180.4047 | $180.40 | $180.40 | $180.40 |
| Purchase #4 | $247.96 | 3.364% | $256.3014 | $256.30 | $256.30 | $256.30 |
| Purchase #5 | $144.79 | 7.568% | $155.7477 | $155.75 | $155.75 | $155.70 |
| Purchase #6 | $167.83 | 7.606% | $180.5951 | $180.60 | $180.60 | $180.60 |
| Purchase #7 | $37.54 | 9.315% | $41.0369 | $41.04 | $41.05 | $41.00 |
| 7 purchase totals = | $977.13 | $1,051.9311 | $1,051.94 | $1,051.95 | $1,051.80 | |