| 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 | $183.74 | 11.866% | $205.5426 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $103.40 | 8.446% | $112.1332 | $112.13 | $112.15 | $112.10 |
| Purchase #3 | $109.72 | 8.636% | $119.1954 | $119.20 | $119.20 | $119.20 |
| Purchase #4 | $196.52 | 10.551% | $217.2548 | $217.25 | $217.25 | $217.30 |
| Purchase #5 | $62.34 | 11.626% | $69.5876 | $69.59 | $69.60 | $69.60 |
| Purchase #6 | $205.94 | 8.644% | $223.7415 | $223.74 | $223.75 | $223.70 |
| Purchase #7 | $180.48 | 12.441% | $202.9335 | $202.93 | $202.95 | $202.90 |
| 7 purchase totals = | $1,042.14 | $1,150.3886 | $1,150.38 | $1,150.45 | $1,150.30 | |