| 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 | $92.46 | 12.861% | $104.3513 | $104.35 | $104.35 | $104.40 |
| Purchase #2 | $231.55 | 9.229% | $252.9197 | $252.92 | $252.90 | $252.90 |
| Purchase #3 | $240.51 | 7.597% | $258.7815 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $205.26 | 8.103% | $221.8922 | $221.89 | $221.90 | $221.90 |
| Purchase #5 | $194.78 | 4.469% | $203.4847 | $203.48 | $203.50 | $203.50 |
| Purchase #6 | $168.98 | 4.439% | $176.481 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $191.76 | 4.205% | $199.8235 | $199.82 | $199.80 | $199.80 |
| 7 purchase totals = | $1,325.30 | $1,417.7339 | $1,417.72 | $1,417.75 | $1,417.80 | |