| 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 | $154.74 | 6.235% | $164.388 | $164.39 | $164.40 | $164.40 |
| Purchase #2 | $128.48 | 6.376% | $136.6719 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $24.81 | 5.569% | $26.1917 | $26.19 | $26.20 | $26.20 |
| Purchase #4 | $30.75 | 4.393% | $32.1008 | $32.10 | $32.10 | $32.10 |
| Purchase #5 | $248.94 | 6.381% | $264.8249 | $264.82 | $264.80 | $264.80 |
| Purchase #6 | $138.43 | 6.558% | $147.5082 | $147.51 | $147.50 | $147.50 |
| Purchase #7 | $145.47 | 4.748% | $152.3769 | $152.38 | $152.40 | $152.40 |
| 7 purchase totals = | $871.62 | $924.0624 | $924.06 | $924.05 | $924.10 | |