| 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 | $219.37 | 5.195% | $230.7663 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $208.47 | 12.134% | $233.7657 | $233.77 | $233.75 | $233.80 |
| Purchase #3 | $192.95 | 11.348% | $214.846 | $214.85 | $214.85 | $214.80 |
| Purchase #4 | $109.92 | 13.615% | $124.8856 | $124.89 | $124.90 | $124.90 |
| Purchase #5 | $163.98 | 6.372% | $174.4288 | $174.43 | $174.45 | $174.40 |
| Purchase #6 | $157.25 | 3.556% | $162.8418 | $162.84 | $162.85 | $162.80 |
| Purchase #7 | $214.48 | 6.107% | $227.5783 | $227.58 | $227.60 | $227.60 |
| 7 purchase totals = | $1,266.42 | $1,369.1125 | $1,369.13 | $1,369.15 | $1,369.10 | |