| 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 | $117.44 | 5.736% | $124.1764 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $38.66 | 6.812% | $41.2935 | $41.29 | $41.30 | $41.30 |
| Purchase #3 | $165.97 | 10.334% | $183.1213 | $183.12 | $183.10 | $183.10 |
| Purchase #4 | $233.82 | 10.837% | $259.1591 | $259.16 | $259.15 | $259.20 |
| Purchase #5 | $42.69 | 10.243% | $47.0627 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $205.47 | 11.476% | $229.0497 | $229.05 | $229.05 | $229.00 |
| Purchase #7 | $190.91 | 5.145% | $200.7323 | $200.73 | $200.75 | $200.70 |
| 7 purchase totals = | $994.96 | $1,084.5950 | $1,084.59 | $1,084.60 | $1,084.60 | |