| 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 | $56.85 | 11.857% | $63.5907 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $167.48 | 7.342% | $179.7764 | $179.78 | $179.80 | $179.80 |
| Purchase #3 | $234.33 | 5.560% | $247.3587 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $39.80 | 4.392% | $41.548 | $41.55 | $41.55 | $41.50 |
| Purchase #5 | $117.44 | 11.249% | $130.6508 | $130.65 | $130.65 | $130.70 |
| Purchase #6 | $121.71 | 7.696% | $131.0768 | $131.08 | $131.10 | $131.10 |
| Purchase #7 | $236.47 | 3.289% | $244.2475 | $244.25 | $244.25 | $244.20 |
| 7 purchase totals = | $974.08 | $1,038.2489 | $1,038.26 | $1,038.30 | $1,038.30 | |