| 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 | $55.56 | 12.791% | $62.6667 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $174.80 | 6.850% | $186.7738 | $186.77 | $186.75 | $186.80 |
| Purchase #3 | $14.29 | 3.769% | $14.8286 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $165.37 | 7.798% | $178.2656 | $178.27 | $178.25 | $178.30 |
| Purchase #5 | $169.77 | 10.492% | $187.5823 | $187.58 | $187.60 | $187.60 |
| Purchase #6 | $112.64 | 13.793% | $128.1764 | $128.18 | $128.20 | $128.20 |
| Purchase #7 | $40.44 | 11.626% | $45.1416 | $45.14 | $45.15 | $45.10 |
| 7 purchase totals = | $732.87 | $803.4350 | $803.44 | $803.45 | $803.50 | |