| 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 | $216.43 | 3.561% | $224.1371 | $224.14 | $224.15 | $224.10 |
| Purchase #2 | $49.65 | 8.458% | $53.8494 | $53.85 | $53.85 | $53.80 |
| Purchase #3 | $82.67 | 3.527% | $85.5858 | $85.59 | $85.60 | $85.60 |
| Purchase #4 | $138.84 | 3.149% | $143.2121 | $143.21 | $143.20 | $143.20 |
| Purchase #5 | $29.75 | 6.350% | $31.6391 | $31.64 | $31.65 | $31.60 |
| Purchase #6 | $192.43 | 6.839% | $205.5903 | $205.59 | $205.60 | $205.60 |
| Purchase #7 | $65.42 | 3.452% | $67.6783 | $67.68 | $67.70 | $67.70 |
| 7 purchase totals = | $775.19 | $811.6921 | $811.70 | $811.75 | $811.60 | |