| 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 | $98.27 | 12.282% | $110.3395 | $110.34 | $110.35 | $110.30 |
| Purchase #2 | $113.67 | 8.476% | $123.3047 | $123.30 | $123.30 | $123.30 |
| Purchase #3 | $49.72 | 4.323% | $51.8694 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $114.78 | 13.351% | $130.1043 | $130.10 | $130.10 | $130.10 |
| Purchase #5 | $91.82 | 13.858% | $104.5444 | $104.54 | $104.55 | $104.50 |
| Purchase #6 | $228.44 | 8.429% | $247.6952 | $247.70 | $247.70 | $247.70 |
| Purchase #7 | $176.34 | 9.125% | $192.431 | $192.43 | $192.45 | $192.40 |
| 7 purchase totals = | $873.04 | $960.2885 | $960.28 | $960.30 | $960.20 | |