| 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 | $183.92 | 12.447% | $206.8125 | $206.81 | $206.80 | $206.80 |
| Purchase #2 | $142.45 | 10.313% | $157.1409 | $157.14 | $157.15 | $157.10 |
| Purchase #3 | $244.70 | 12.673% | $275.7108 | $275.71 | $275.70 | $275.70 |
| Purchase #4 | $200.85 | 9.276% | $219.4808 | $219.48 | $219.50 | $219.50 |
| Purchase #5 | $203.83 | 5.705% | $215.4585 | $215.46 | $215.45 | $215.50 |
| Purchase #6 | $118.85 | 12.329% | $133.503 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $188.33 | 3.416% | $194.7634 | $194.76 | $194.75 | $194.80 |
| 7 purchase totals = | $1,282.93 | $1,402.8699 | $1,402.86 | $1,402.85 | $1,402.90 | |