| 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 | $171.34 | 11.578% | $191.1777 | $191.18 | $191.20 | $191.20 |
| Purchase #2 | $188.42 | 13.167% | $213.2293 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $237.48 | 7.800% | $256.0034 | $256.00 | $256.00 | $256.00 |
| Purchase #4 | $102.60 | 6.580% | $109.3511 | $109.35 | $109.35 | $109.40 |
| Purchase #5 | $11.98 | 8.148% | $12.9561 | $12.96 | $12.95 | $13.00 |
| Purchase #6 | $241.29 | 8.754% | $262.4125 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $213.83 | 6.624% | $227.9941 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $1,166.94 | $1,273.1242 | $1,273.12 | $1,273.15 | $1,273.20 | |