| 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 | $159.84 | 9.448% | $174.9417 | $174.94 | $174.95 | $174.90 |
| Purchase #2 | $184.97 | 9.573% | $202.6772 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $215.70 | 8.729% | $234.5285 | $234.53 | $234.55 | $234.50 |
| Purchase #4 | $147.70 | 9.858% | $162.2603 | $162.26 | $162.25 | $162.30 |
| Purchase #5 | $203.93 | 8.745% | $221.7637 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $203.65 | 13.808% | $231.77 | $231.77 | $231.75 | $231.80 |
| Purchase #7 | $114.51 | 8.300% | $124.0143 | $124.01 | $124.00 | $124.00 |
| 7 purchase totals = | $1,230.30 | $1,351.9557 | $1,351.95 | $1,351.95 | $1,352.00 | |