| 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 | $211.99 | 7.494% | $227.8765 | $227.88 | $227.90 | $227.90 |
| Purchase #2 | $54.49 | 4.303% | $56.8347 | $56.83 | $56.85 | $56.80 |
| Purchase #3 | $247.86 | 10.404% | $273.6474 | $273.65 | $273.65 | $273.60 |
| Purchase #4 | $51.66 | 7.513% | $55.5412 | $55.54 | $55.55 | $55.50 |
| Purchase #5 | $83.29 | 6.177% | $88.4348 | $88.43 | $88.45 | $88.40 |
| Purchase #6 | $175.79 | 13.555% | $199.6183 | $199.62 | $199.60 | $199.60 |
| Purchase #7 | $59.96 | 7.809% | $64.6423 | $64.64 | $64.65 | $64.60 |
| 7 purchase totals = | $885.04 | $966.5952 | $966.59 | $966.65 | $966.40 | |