| 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 | $84.34 | 9.792% | $92.5986 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $11.32 | 8.548% | $12.2876 | $12.29 | $12.30 | $12.30 |
| Purchase #3 | $76.64 | 5.109% | $80.5555 | $80.56 | $80.55 | $80.60 |
| Purchase #4 | $135.91 | 12.141% | $152.4108 | $152.41 | $152.40 | $152.40 |
| Purchase #5 | $198.48 | 9.141% | $216.6231 | $216.62 | $216.60 | $216.60 |
| Purchase #6 | $171.83 | 9.814% | $188.6934 | $188.69 | $188.70 | $188.70 |
| Purchase #7 | $88.41 | 9.760% | $97.0388 | $97.04 | $97.05 | $97.00 |
| 7 purchase totals = | $766.93 | $840.2078 | $840.21 | $840.20 | $840.20 | |