| 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 | $86.48 | 10.380% | $95.4566 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $129.35 | 12.516% | $145.5394 | $145.54 | $145.55 | $145.50 |
| Purchase #3 | $181.53 | 3.577% | $188.0233 | $188.02 | $188.00 | $188.00 |
| Purchase #4 | $202.98 | 6.704% | $216.5878 | $216.59 | $216.60 | $216.60 |
| Purchase #5 | $101.94 | 12.726% | $114.9129 | $114.91 | $114.90 | $114.90 |
| Purchase #6 | $77.33 | 3.103% | $79.7295 | $79.73 | $79.75 | $79.70 |
| Purchase #7 | $106.99 | 5.338% | $112.7011 | $112.70 | $112.70 | $112.70 |
| 7 purchase totals = | $886.60 | $952.9506 | $952.95 | $952.95 | $952.90 | |