| 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 | $84.28 | 10.569% | $93.1876 | $93.19 | $93.20 | $93.20 |
| Purchase #2 | $129.41 | 3.673% | $134.1632 | $134.16 | $134.15 | $134.20 |
| Purchase #3 | $225.89 | 10.197% | $248.924 | $248.92 | $248.90 | $248.90 |
| Purchase #4 | $77.65 | 4.783% | $81.364 | $81.36 | $81.35 | $81.40 |
| Purchase #5 | $236.46 | 7.564% | $254.3458 | $254.35 | $254.35 | $254.30 |
| Purchase #6 | $167.94 | 5.268% | $176.7871 | $176.79 | $176.80 | $176.80 |
| Purchase #7 | $213.28 | 7.347% | $228.9497 | $228.95 | $228.95 | $228.90 |
| 7 purchase totals = | $1,134.91 | $1,217.7214 | $1,217.72 | $1,217.70 | $1,217.70 | |