| 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 | $77.25 | 3.528% | $79.9754 | $79.98 | $80.00 | $80.00 |
| Purchase #2 | $33.39 | 3.817% | $34.6645 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $190.85 | 13.279% | $216.193 | $216.19 | $216.20 | $216.20 |
| Purchase #4 | $221.64 | 11.194% | $246.4504 | $246.45 | $246.45 | $246.50 |
| Purchase #5 | $14.41 | 10.266% | $15.8893 | $15.89 | $15.90 | $15.90 |
| Purchase #6 | $124.55 | 8.468% | $135.0969 | $135.10 | $135.10 | $135.10 |
| Purchase #7 | $172.80 | 13.430% | $196.007 | $196.01 | $196.00 | $196.00 |
| 7 purchase totals = | $834.89 | $924.2765 | $924.28 | $924.30 | $924.40 | |