| 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 | $61.64 | 8.579% | $66.9281 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $139.44 | 4.182% | $145.2714 | $145.27 | $145.25 | $145.30 |
| Purchase #3 | $199.64 | 12.300% | $224.1957 | $224.20 | $224.20 | $224.20 |
| Purchase #4 | $176.53 | 7.146% | $189.1448 | $189.14 | $189.15 | $189.10 |
| Purchase #5 | $102.60 | 5.504% | $108.2471 | $108.25 | $108.25 | $108.20 |
| Purchase #6 | $198.46 | 7.463% | $213.2711 | $213.27 | $213.25 | $213.30 |
| Purchase #7 | $240.77 | 10.121% | $265.1383 | $265.14 | $265.15 | $265.10 |
| 7 purchase totals = | $1,119.08 | $1,212.1965 | $1,212.20 | $1,212.20 | $1,212.10 | |