| 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 | $166.71 | 5.163% | $175.3172 | $175.32 | $175.30 | $175.30 |
| Purchase #2 | $103.58 | 5.585% | $109.3649 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $42.63 | 7.843% | $45.9735 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $169.88 | 13.587% | $192.9616 | $192.96 | $192.95 | $193.00 |
| Purchase #5 | $144.78 | 6.690% | $154.4658 | $154.47 | $154.45 | $154.50 |
| Purchase #6 | $111.95 | 4.802% | $117.3258 | $117.33 | $117.35 | $117.30 |
| Purchase #7 | $206.25 | 5.208% | $216.9915 | $216.99 | $217.00 | $217.00 |
| 7 purchase totals = | $945.78 | $1,012.4003 | $1,012.40 | $1,012.35 | $1,012.50 | |