| 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 | $206.37 | 4.255% | $215.151 | $215.15 | $215.15 | $215.20 |
| Purchase #2 | $174.56 | 5.752% | $184.6007 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $69.44 | 10.451% | $76.6972 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $38.31 | 10.144% | $42.1962 | $42.20 | $42.20 | $42.20 |
| Purchase #5 | $131.36 | 8.350% | $142.3286 | $142.33 | $142.35 | $142.30 |
| Purchase #6 | $76.42 | 6.558% | $81.4316 | $81.43 | $81.45 | $81.40 |
| Purchase #7 | $244.42 | 7.750% | $263.3626 | $263.36 | $263.35 | $263.40 |
| 7 purchase totals = | $940.88 | $1,005.7679 | $1,005.77 | $1,005.80 | $1,005.80 | |