| 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 | $43.64 | 6.624% | $46.5307 | $46.53 | $46.55 | $46.50 |
| Purchase #2 | $195.45 | 3.704% | $202.6895 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $146.75 | 13.113% | $165.9933 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $194.89 | 10.510% | $215.3729 | $215.37 | $215.35 | $215.40 |
| Purchase #5 | $176.35 | 8.291% | $190.9712 | $190.97 | $190.95 | $191.00 |
| Purchase #6 | $160.95 | 8.487% | $174.6098 | $174.61 | $174.60 | $174.60 |
| Purchase #7 | $237.68 | 4.386% | $248.1046 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $1,155.71 | $1,244.2720 | $1,244.26 | $1,244.25 | $1,244.30 | |