| 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 | $230.53 | 13.687% | $262.0826 | $262.08 | $262.10 | $262.10 |
| Purchase #2 | $80.67 | 3.637% | $83.604 | $83.60 | $83.60 | $83.60 |
| Purchase #3 | $223.56 | 12.108% | $250.6286 | $250.63 | $250.65 | $250.60 |
| Purchase #4 | $72.36 | 6.243% | $76.8774 | $76.88 | $76.90 | $76.90 |
| Purchase #5 | $14.54 | 9.657% | $15.9441 | $15.94 | $15.95 | $15.90 |
| Purchase #6 | $25.40 | 4.664% | $26.5847 | $26.58 | $26.60 | $26.60 |
| Purchase #7 | $37.53 | 5.544% | $39.6107 | $39.61 | $39.60 | $39.60 |
| 7 purchase totals = | $684.59 | $755.3321 | $755.32 | $755.40 | $755.30 | |