| 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 | $224.60 | 12.115% | $251.8103 | $251.81 | $251.80 | $251.80 |
| Purchase #2 | $242.60 | 10.671% | $268.4878 | $268.49 | $268.50 | $268.50 |
| Purchase #3 | $56.79 | 9.213% | $62.0221 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $182.84 | 11.328% | $203.5521 | $203.55 | $203.55 | $203.60 |
| Purchase #5 | $33.92 | 3.211% | $35.0092 | $35.01 | $35.00 | $35.00 |
| Purchase #6 | $169.34 | 4.266% | $176.564 | $176.56 | $176.55 | $176.60 |
| Purchase #7 | $18.64 | 11.364% | $20.7582 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $928.73 | $1,018.2037 | $1,018.20 | $1,018.15 | $1,018.30 | |