| 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 | $106.84 | 7.112% | $114.4385 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $194.53 | 10.672% | $215.2902 | $215.29 | $215.30 | $215.30 |
| Purchase #3 | $64.28 | 5.766% | $67.9864 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $69.41 | 6.715% | $74.0709 | $74.07 | $74.05 | $74.10 |
| Purchase #5 | $142.83 | 7.576% | $153.6508 | $153.65 | $153.65 | $153.70 |
| Purchase #6 | $176.43 | 7.105% | $188.9654 | $188.97 | $188.95 | $189.00 |
| Purchase #7 | $12.72 | 12.546% | $14.3159 | $14.32 | $14.30 | $14.30 |
| 7 purchase totals = | $767.04 | $828.7181 | $828.73 | $828.70 | $828.80 | |