| 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 | $218.62 | 13.653% | $248.4682 | $248.47 | $248.45 | $248.50 |
| Purchase #2 | $44.78 | 9.823% | $49.1787 | $49.18 | $49.20 | $49.20 |
| Purchase #3 | $235.85 | 4.266% | $245.9114 | $245.91 | $245.90 | $245.90 |
| Purchase #4 | $235.89 | 9.840% | $259.1016 | $259.10 | $259.10 | $259.10 |
| Purchase #5 | $197.51 | 12.148% | $221.5035 | $221.50 | $221.50 | $221.50 |
| Purchase #6 | $125.61 | 3.622% | $130.1596 | $130.16 | $130.15 | $130.20 |
| Purchase #7 | $10.41 | 6.712% | $11.1087 | $11.11 | $11.10 | $11.10 |
| 7 purchase totals = | $1,068.67 | $1,165.4317 | $1,165.43 | $1,165.40 | $1,165.50 | |