| 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 | $10.98 | 6.791% | $11.7257 | $11.73 | $11.75 | $11.70 |
| Purchase #2 | $199.81 | 5.155% | $210.1102 | $210.11 | $210.10 | $210.10 |
| Purchase #3 | $118.90 | 7.435% | $127.7402 | $127.74 | $127.75 | $127.70 |
| Purchase #4 | $109.66 | 7.511% | $117.8966 | $117.90 | $117.90 | $117.90 |
| Purchase #5 | $15.78 | 6.739% | $16.8434 | $16.84 | $16.85 | $16.80 |
| Purchase #6 | $84.96 | 6.487% | $90.4714 | $90.47 | $90.45 | $90.50 |
| Purchase #7 | $214.93 | 5.759% | $227.3078 | $227.31 | $227.30 | $227.30 |
| 7 purchase totals = | $755.02 | $802.0953 | $802.10 | $802.10 | $802.00 | |