| 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 | $186.59 | 8.849% | $203.1013 | $203.10 | $203.10 | $203.10 |
| Purchase #2 | $14.27 | 9.326% | $15.6008 | $15.60 | $15.60 | $15.60 |
| Purchase #3 | $240.67 | 11.754% | $268.9584 | $268.96 | $268.95 | $269.00 |
| Purchase #4 | $222.60 | 6.752% | $237.63 | $237.63 | $237.65 | $237.60 |
| Purchase #5 | $111.85 | 9.140% | $122.0731 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $187.37 | 7.344% | $201.1305 | $201.13 | $201.15 | $201.10 |
| Purchase #7 | $195.65 | 6.500% | $208.3673 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $1,159.00 | $1,256.8614 | $1,256.86 | $1,256.85 | $1,256.90 | |