| 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 | $89.79 | 6.601% | $95.717 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $142.95 | 13.173% | $161.7808 | $161.78 | $161.80 | $161.80 |
| Purchase #3 | $224.77 | 4.279% | $234.3879 | $234.39 | $234.40 | $234.40 |
| Purchase #4 | $42.30 | 6.279% | $44.956 | $44.96 | $44.95 | $45.00 |
| Purchase #5 | $158.86 | 12.546% | $178.7906 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $165.50 | 5.619% | $174.7994 | $174.80 | $174.80 | $174.80 |
| Purchase #7 | $145.71 | 5.331% | $153.4778 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $969.88 | $1,043.9095 | $1,043.92 | $1,043.95 | $1,044.00 | |