| 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 | $31.34 | 10.457% | $34.6172 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $119.54 | 9.200% | $130.5377 | $130.54 | $130.55 | $130.50 |
| Purchase #3 | $173.45 | 3.575% | $179.6508 | $179.65 | $179.65 | $179.70 |
| Purchase #4 | $112.93 | 6.407% | $120.1654 | $120.17 | $120.15 | $120.20 |
| Purchase #5 | $227.31 | 7.522% | $244.4083 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $97.84 | 4.583% | $102.324 | $102.32 | $102.30 | $102.30 |
| Purchase #7 | $61.46 | 3.402% | $63.5509 | $63.55 | $63.55 | $63.60 |
| 7 purchase totals = | $823.87 | $875.2543 | $875.26 | $875.20 | $875.30 | |