| 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 | $219.69 | 8.808% | $239.0403 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $233.31 | 11.251% | $259.5597 | $259.56 | $259.55 | $259.60 |
| Purchase #3 | $81.78 | 6.599% | $87.1767 | $87.18 | $87.20 | $87.20 |
| Purchase #4 | $215.52 | 5.678% | $227.7572 | $227.76 | $227.75 | $227.80 |
| Purchase #5 | $141.77 | 11.184% | $157.6256 | $157.63 | $157.65 | $157.60 |
| Purchase #6 | $149.47 | 8.843% | $162.6876 | $162.69 | $162.70 | $162.70 |
| Purchase #7 | $197.40 | 7.256% | $211.7233 | $211.72 | $211.70 | $211.70 |
| 7 purchase totals = | $1,238.94 | $1,345.5704 | $1,345.58 | $1,345.60 | $1,345.60 | |