| 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 | $75.46 | 9.796% | $82.8521 | $82.85 | $82.85 | $82.90 |
| Purchase #2 | $184.63 | 4.501% | $192.9402 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $247.96 | 11.215% | $275.7687 | $275.77 | $275.75 | $275.80 |
| Purchase #4 | $177.47 | 10.137% | $195.4601 | $195.46 | $195.45 | $195.50 |
| Purchase #5 | $191.51 | 4.421% | $199.9767 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $142.92 | 6.347% | $151.9911 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $198.64 | 7.458% | $213.4546 | $213.45 | $213.45 | $213.50 |
| 7 purchase totals = | $1,218.59 | $1,312.4435 | $1,312.44 | $1,312.45 | $1,312.60 | |