| 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 | $36.94 | 7.801% | $39.8217 | $39.82 | $39.80 | $39.80 |
| Purchase #2 | $189.93 | 3.164% | $195.9394 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $189.49 | 5.433% | $199.785 | $199.79 | $199.80 | $199.80 |
| Purchase #4 | $174.27 | 12.706% | $196.4127 | $196.41 | $196.40 | $196.40 |
| Purchase #5 | $7.65 | 10.173% | $8.4282 | $8.43 | $8.45 | $8.40 |
| Purchase #6 | $125.29 | 13.848% | $142.6402 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $229.31 | 5.354% | $241.5873 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $952.88 | $1,024.6145 | $1,024.62 | $1,024.65 | $1,024.50 | |