| 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 | $64.53 | 10.457% | $71.2779 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $108.57 | 10.439% | $119.9036 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $75.98 | 3.688% | $78.7821 | $78.78 | $78.80 | $78.80 |
| Purchase #4 | $242.40 | 7.161% | $259.7583 | $259.76 | $259.75 | $259.80 |
| Purchase #5 | $131.78 | 11.276% | $146.6395 | $146.64 | $146.65 | $146.60 |
| Purchase #6 | $241.56 | 6.863% | $258.1383 | $258.14 | $258.15 | $258.10 |
| Purchase #7 | $162.94 | 10.601% | $180.2133 | $180.21 | $180.20 | $180.20 |
| 7 purchase totals = | $1,027.76 | $1,114.7130 | $1,114.71 | $1,114.75 | $1,114.70 | |