| 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 | $14.65 | 12.196% | $16.4367 | $16.44 | $16.45 | $16.40 |
| Purchase #2 | $206.90 | 7.772% | $222.9803 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $149.53 | 10.536% | $165.2845 | $165.28 | $165.30 | $165.30 |
| Purchase #4 | $23.89 | 6.262% | $25.386 | $25.39 | $25.40 | $25.40 |
| Purchase #5 | $131.27 | 3.307% | $135.6111 | $135.61 | $135.60 | $135.60 |
| Purchase #6 | $219.36 | 12.507% | $246.7954 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $75.89 | 9.319% | $82.9622 | $82.96 | $82.95 | $83.00 |
| 7 purchase totals = | $821.49 | $895.4562 | $895.46 | $895.50 | $895.50 | |