| 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 | $15.59 | 9.252% | $17.0324 | $17.03 | $17.05 | $17.00 |
| Purchase #2 | $239.78 | 6.540% | $255.4616 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $156.97 | 9.367% | $171.6734 | $171.67 | $171.65 | $171.70 |
| Purchase #4 | $66.87 | 6.195% | $71.0126 | $71.01 | $71.00 | $71.00 |
| Purchase #5 | $87.73 | 6.398% | $93.343 | $93.34 | $93.35 | $93.30 |
| Purchase #6 | $195.51 | 8.254% | $211.6474 | $211.65 | $211.65 | $211.60 |
| Purchase #7 | $191.75 | 11.540% | $213.878 | $213.88 | $213.90 | $213.90 |
| 7 purchase totals = | $954.20 | $1,034.0484 | $1,034.04 | $1,034.05 | $1,034.00 | |