| 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 | $246.57 | 10.674% | $272.8889 | $272.89 | $272.90 | $272.90 |
| Purchase #2 | $128.80 | 4.307% | $134.3474 | $134.35 | $134.35 | $134.30 |
| Purchase #3 | $109.40 | 8.563% | $118.7679 | $118.77 | $118.75 | $118.80 |
| Purchase #4 | $121.66 | 5.150% | $127.9255 | $127.93 | $127.95 | $127.90 |
| Purchase #5 | $212.43 | 4.211% | $221.3754 | $221.38 | $221.40 | $221.40 |
| Purchase #6 | $229.93 | 10.487% | $254.0428 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $94.97 | 13.611% | $107.8964 | $107.90 | $107.90 | $107.90 |
| 7 purchase totals = | $1,143.76 | $1,237.2443 | $1,237.26 | $1,237.30 | $1,237.20 | |