| 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 | $65.37 | 13.799% | $74.3904 | $74.39 | $74.40 | $74.40 |
| Purchase #2 | $223.56 | 9.809% | $245.489 | $245.49 | $245.50 | $245.50 |
| Purchase #3 | $168.47 | 7.178% | $180.5628 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $161.55 | 12.785% | $182.2042 | $182.20 | $182.20 | $182.20 |
| Purchase #5 | $124.26 | 4.620% | $130.0008 | $130.00 | $130.00 | $130.00 |
| Purchase #6 | $37.30 | 6.110% | $39.579 | $39.58 | $39.60 | $39.60 |
| Purchase #7 | $100.30 | 3.276% | $103.5858 | $103.59 | $103.60 | $103.60 |
| 7 purchase totals = | $880.81 | $955.8120 | $955.81 | $955.85 | $955.90 | |