| 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 | $192.37 | 8.616% | $208.9446 | $208.94 | $208.95 | $208.90 |
| Purchase #2 | $80.63 | 7.361% | $86.5652 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $54.46 | 11.665% | $60.8128 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $209.57 | 12.490% | $235.7453 | $235.75 | $235.75 | $235.70 |
| Purchase #5 | $230.95 | 9.396% | $252.6501 | $252.65 | $252.65 | $252.70 |
| Purchase #6 | $43.87 | 7.381% | $47.108 | $47.11 | $47.10 | $47.10 |
| Purchase #7 | $106.50 | 12.150% | $119.4398 | $119.44 | $119.45 | $119.40 |
| 7 purchase totals = | $918.35 | $1,011.2658 | $1,011.27 | $1,011.25 | $1,011.20 | |