| 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 | $93.52 | 7.651% | $100.6752 | $100.68 | $100.70 | $100.70 |
| Purchase #2 | $147.43 | 3.545% | $152.6564 | $152.66 | $152.65 | $152.70 |
| Purchase #3 | $13.39 | 8.225% | $14.4913 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $230.89 | 9.770% | $253.448 | $253.45 | $253.45 | $253.40 |
| Purchase #5 | $220.62 | 7.309% | $236.7451 | $236.75 | $236.75 | $236.70 |
| Purchase #6 | $164.99 | 12.776% | $186.0691 | $186.07 | $186.05 | $186.10 |
| Purchase #7 | $182.99 | 3.737% | $189.8283 | $189.83 | $189.85 | $189.80 |
| 7 purchase totals = | $1,053.83 | $1,133.9134 | $1,133.93 | $1,133.95 | $1,133.90 | |