| 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 | $87.89 | 7.613% | $94.5811 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $156.99 | 12.625% | $176.81 | $176.81 | $176.80 | $176.80 |
| Purchase #3 | $38.43 | 7.685% | $41.3833 | $41.38 | $41.40 | $41.40 |
| Purchase #4 | $178.60 | 7.230% | $191.5128 | $191.51 | $191.50 | $191.50 |
| Purchase #5 | $159.67 | 3.623% | $165.4548 | $165.45 | $165.45 | $165.50 |
| Purchase #6 | $13.40 | 11.833% | $14.9856 | $14.99 | $15.00 | $15.00 |
| Purchase #7 | $167.59 | 4.293% | $174.7846 | $174.78 | $174.80 | $174.80 |
| 7 purchase totals = | $802.57 | $859.5122 | $859.50 | $859.55 | $859.60 | |