| 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 | $237.25 | 6.573% | $252.8444 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $29.43 | 12.392% | $33.077 | $33.08 | $33.10 | $33.10 |
| Purchase #3 | $49.78 | 7.495% | $53.511 | $53.51 | $53.50 | $53.50 |
| Purchase #4 | $81.61 | 5.351% | $85.977 | $85.98 | $86.00 | $86.00 |
| Purchase #5 | $249.44 | 5.746% | $263.7728 | $263.77 | $263.75 | $263.80 |
| Purchase #6 | $197.91 | 7.433% | $212.6207 | $212.62 | $212.60 | $212.60 |
| Purchase #7 | $145.29 | 11.785% | $162.4124 | $162.41 | $162.40 | $162.40 |
| 7 purchase totals = | $990.71 | $1,064.2153 | $1,064.21 | $1,064.20 | $1,064.20 | |