| 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 | $119.51 | 6.865% | $127.7144 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $192.78 | 12.426% | $216.7348 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $185.67 | 6.597% | $197.9186 | $197.92 | $197.90 | $197.90 |
| Purchase #4 | $51.82 | 12.583% | $58.3405 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $87.30 | 11.720% | $97.5316 | $97.53 | $97.55 | $97.50 |
| Purchase #6 | $140.81 | 9.127% | $153.6617 | $153.66 | $153.65 | $153.70 |
| Purchase #7 | $135.54 | 4.261% | $141.3154 | $141.32 | $141.30 | $141.30 |
| 7 purchase totals = | $913.43 | $993.2170 | $993.21 | $993.20 | $993.10 | |