| 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 | $198.40 | 3.708% | $205.7567 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $87.56 | 12.851% | $98.8123 | $98.81 | $98.80 | $98.80 |
| Purchase #3 | $20.67 | 11.834% | $23.1161 | $23.12 | $23.10 | $23.10 |
| Purchase #4 | $158.55 | 5.693% | $167.5763 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $180.27 | 10.535% | $199.2614 | $199.26 | $199.25 | $199.30 |
| Purchase #6 | $173.53 | 12.168% | $194.6451 | $194.65 | $194.65 | $194.60 |
| Purchase #7 | $238.49 | 12.206% | $267.6001 | $267.60 | $267.60 | $267.60 |
| 7 purchase totals = | $1,057.47 | $1,156.7680 | $1,156.78 | $1,156.75 | $1,156.80 | |