| 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 | $154.82 | 8.258% | $167.605 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $115.74 | 12.664% | $130.3973 | $130.40 | $130.40 | $130.40 |
| Purchase #3 | $99.73 | 4.373% | $104.0912 | $104.09 | $104.10 | $104.10 |
| Purchase #4 | $184.93 | 4.155% | $192.6138 | $192.61 | $192.60 | $192.60 |
| Purchase #5 | $177.94 | 3.267% | $183.7533 | $183.75 | $183.75 | $183.80 |
| Purchase #6 | $173.34 | 9.398% | $189.6305 | $189.63 | $189.65 | $189.60 |
| Purchase #7 | $65.54 | 12.379% | $73.6532 | $73.65 | $73.65 | $73.70 |
| 7 purchase totals = | $972.04 | $1,041.7443 | $1,041.74 | $1,041.75 | $1,041.80 | |