| 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 | $99.73 | 3.253% | $102.9742 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $82.85 | 11.689% | $92.5343 | $92.53 | $92.55 | $92.50 |
| Purchase #3 | $36.94 | 3.306% | $38.1612 | $38.16 | $38.15 | $38.20 |
| Purchase #4 | $242.62 | 10.229% | $267.4376 | $267.44 | $267.45 | $267.40 |
| Purchase #5 | $213.83 | 13.425% | $242.5367 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $75.32 | 12.455% | $84.7011 | $84.70 | $84.70 | $84.70 |
| Purchase #7 | $222.64 | 11.466% | $248.1679 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $973.93 | $1,076.5130 | $1,076.51 | $1,076.50 | $1,076.50 | |