| 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 | $178.48 | 13.735% | $202.9942 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $39.94 | 8.362% | $43.2798 | $43.28 | $43.30 | $43.30 |
| Purchase #3 | $55.82 | 9.510% | $61.1285 | $61.13 | $61.15 | $61.10 |
| Purchase #4 | $162.51 | 3.721% | $168.557 | $168.56 | $168.55 | $168.60 |
| Purchase #5 | $220.67 | 4.214% | $229.969 | $229.97 | $229.95 | $230.00 |
| Purchase #6 | $42.99 | 13.257% | $48.6892 | $48.69 | $48.70 | $48.70 |
| Purchase #7 | $179.58 | 7.392% | $192.8546 | $192.85 | $192.85 | $192.90 |
| 7 purchase totals = | $879.99 | $947.4723 | $947.47 | $947.50 | $947.60 | |