| 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 | $90.53 | 8.318% | $98.0603 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $65.71 | 9.430% | $71.9065 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $90.32 | 6.686% | $96.3588 | $96.36 | $96.35 | $96.40 |
| Purchase #4 | $138.43 | 3.523% | $143.3069 | $143.31 | $143.30 | $143.30 |
| Purchase #5 | $188.94 | 7.656% | $203.4052 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $235.53 | 6.336% | $250.4532 | $250.45 | $250.45 | $250.50 |
| Purchase #7 | $95.50 | 8.633% | $103.7445 | $103.74 | $103.75 | $103.70 |
| 7 purchase totals = | $904.96 | $967.2354 | $967.24 | $967.20 | $967.30 | |