| 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 | $198.94 | 13.717% | $226.2286 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $102.31 | 7.449% | $109.9311 | $109.93 | $109.95 | $109.90 |
| Purchase #3 | $195.64 | 4.643% | $204.7236 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $179.41 | 3.302% | $185.3341 | $185.33 | $185.35 | $185.30 |
| Purchase #5 | $162.42 | 6.188% | $172.4705 | $172.47 | $172.45 | $172.50 |
| Purchase #6 | $100.53 | 12.847% | $113.4451 | $113.45 | $113.45 | $113.40 |
| Purchase #7 | $215.66 | 11.844% | $241.2028 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $1,154.91 | $1,253.3358 | $1,253.33 | $1,253.35 | $1,253.20 | |