| 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 | $187.85 | 9.838% | $206.3307 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $117.73 | 7.262% | $126.2796 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $194.32 | 5.683% | $205.3632 | $205.36 | $205.35 | $205.40 |
| Purchase #4 | $135.73 | 12.747% | $153.0315 | $153.03 | $153.05 | $153.00 |
| Purchase #5 | $197.89 | 9.574% | $216.836 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $40.65 | 11.789% | $45.4422 | $45.44 | $45.45 | $45.40 |
| Purchase #7 | $51.41 | 7.348% | $55.1876 | $55.19 | $55.20 | $55.20 |
| 7 purchase totals = | $925.58 | $1,008.4708 | $1,008.47 | $1,008.55 | $1,008.40 | |