| 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 | $24.76 | 6.737% | $26.4281 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $228.62 | 5.112% | $240.3071 | $240.31 | $240.30 | $240.30 |
| Purchase #3 | $44.81 | 13.674% | $50.9373 | $50.94 | $50.95 | $50.90 |
| Purchase #4 | $182.37 | 5.823% | $192.9894 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $154.82 | 13.347% | $175.4838 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $215.29 | 12.517% | $242.2378 | $242.24 | $242.25 | $242.20 |
| Purchase #7 | $196.62 | 12.564% | $221.3233 | $221.32 | $221.30 | $221.30 |
| 7 purchase totals = | $1,047.29 | $1,149.7068 | $1,149.71 | $1,149.75 | $1,149.60 | |