| 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 | $227.67 | 10.227% | $250.9538 | $250.95 | $250.95 | $251.00 |
| Purchase #2 | $174.93 | 8.827% | $190.3711 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $245.76 | 11.449% | $273.8971 | $273.90 | $273.90 | $273.90 |
| Purchase #4 | $116.47 | 4.148% | $121.3012 | $121.30 | $121.30 | $121.30 |
| Purchase #5 | $102.93 | 5.176% | $108.2577 | $108.26 | $108.25 | $108.30 |
| Purchase #6 | $102.84 | 13.413% | $116.6339 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $32.84 | 11.296% | $36.5496 | $36.55 | $36.55 | $36.50 |
| 7 purchase totals = | $1,003.44 | $1,097.9644 | $1,097.96 | $1,097.95 | $1,098.00 | |