| 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 | $201.88 | 4.594% | $211.1544 | $211.15 | $211.15 | $211.20 |
| Purchase #2 | $22.62 | 5.188% | $23.7935 | $23.79 | $23.80 | $23.80 |
| Purchase #3 | $211.58 | 7.869% | $228.2292 | $228.23 | $228.25 | $228.20 |
| Purchase #4 | $203.38 | 5.636% | $214.8425 | $214.84 | $214.85 | $214.80 |
| Purchase #5 | $169.45 | 12.444% | $190.5364 | $190.54 | $190.55 | $190.50 |
| Purchase #6 | $195.91 | 13.297% | $221.9602 | $221.96 | $221.95 | $222.00 |
| Purchase #7 | $232.55 | 9.576% | $254.819 | $254.82 | $254.80 | $254.80 |
| 7 purchase totals = | $1,237.37 | $1,345.3352 | $1,345.33 | $1,345.35 | $1,345.30 | |