| 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 | $221.92 | 11.652% | $247.7781 | $247.78 | $247.80 | $247.80 |
| Purchase #2 | $227.40 | 11.342% | $253.1917 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $164.62 | 3.615% | $170.571 | $170.57 | $170.55 | $170.60 |
| Purchase #4 | $56.77 | 7.204% | $60.8597 | $60.86 | $60.85 | $60.90 |
| Purchase #5 | $161.93 | 5.463% | $170.7762 | $170.78 | $170.80 | $170.80 |
| Purchase #6 | $121.32 | 11.308% | $135.0389 | $135.04 | $135.05 | $135.00 |
| Purchase #7 | $104.35 | 10.117% | $114.9071 | $114.91 | $114.90 | $114.90 |
| 7 purchase totals = | $1,058.31 | $1,153.1227 | $1,153.13 | $1,153.15 | $1,153.20 | |