| 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 | $182.53 | 11.546% | $203.6049 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $113.83 | 10.225% | $125.4691 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $114.56 | 12.542% | $128.9281 | $128.93 | $128.95 | $128.90 |
| Purchase #4 | $63.34 | 7.869% | $68.3242 | $68.32 | $68.30 | $68.30 |
| Purchase #5 | $22.30 | 12.300% | $25.0429 | $25.04 | $25.05 | $25.00 |
| Purchase #6 | $177.36 | 9.109% | $193.5157 | $193.52 | $193.50 | $193.50 |
| Purchase #7 | $177.55 | 7.627% | $191.0917 | $191.09 | $191.10 | $191.10 |
| 7 purchase totals = | $851.47 | $935.9766 | $935.97 | $935.95 | $935.90 | |