| 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 | $84.55 | 8.759% | $91.9557 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $157.75 | 10.445% | $174.227 | $174.23 | $174.25 | $174.20 |
| Purchase #3 | $16.95 | 11.316% | $18.8681 | $18.87 | $18.85 | $18.90 |
| Purchase #4 | $35.93 | 13.811% | $40.8923 | $40.89 | $40.90 | $40.90 |
| Purchase #5 | $48.67 | 8.852% | $52.9783 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $15.89 | 6.676% | $16.9508 | $16.95 | $16.95 | $17.00 |
| Purchase #7 | $186.39 | 11.244% | $207.3477 | $207.35 | $207.35 | $207.30 |
| 7 purchase totals = | $546.13 | $603.2199 | $603.23 | $603.25 | $603.30 | |