| 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 | $244.26 | 8.582% | $265.2224 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $39.79 | 7.193% | $42.6521 | $42.65 | $42.65 | $42.70 |
| Purchase #3 | $8.93 | 12.282% | $10.0268 | $10.03 | $10.05 | $10.00 |
| Purchase #4 | $27.95 | 12.629% | $31.4798 | $31.48 | $31.50 | $31.50 |
| Purchase #5 | $249.40 | 9.244% | $272.4545 | $272.45 | $272.45 | $272.50 |
| Purchase #6 | $21.54 | 10.458% | $23.7927 | $23.79 | $23.80 | $23.80 |
| Purchase #7 | $195.56 | 3.452% | $202.3107 | $202.31 | $202.30 | $202.30 |
| 7 purchase totals = | $787.43 | $847.9390 | $847.93 | $847.95 | $848.00 | |