| 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 | $41.36 | 6.453% | $44.029 | $44.03 | $44.05 | $44.00 |
| Purchase #2 | $241.43 | 11.622% | $269.489 | $269.49 | $269.50 | $269.50 |
| Purchase #3 | $228.51 | 4.851% | $239.595 | $239.60 | $239.60 | $239.60 |
| Purchase #4 | $142.93 | 10.488% | $157.9205 | $157.92 | $157.90 | $157.90 |
| Purchase #5 | $197.27 | 6.317% | $209.7315 | $209.73 | $209.75 | $209.70 |
| Purchase #6 | $194.82 | 4.852% | $204.2727 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $204.77 | 4.674% | $214.3409 | $214.34 | $214.35 | $214.30 |
| 7 purchase totals = | $1,251.09 | $1,339.3786 | $1,339.38 | $1,339.40 | $1,339.30 | |