| 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 | $58.80 | 7.754% | $63.3594 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $193.90 | 5.741% | $205.0318 | $205.03 | $205.05 | $205.00 |
| Purchase #3 | $247.26 | 7.848% | $266.665 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $143.74 | 13.343% | $162.9192 | $162.92 | $162.90 | $162.90 |
| Purchase #5 | $138.83 | 3.119% | $143.1601 | $143.16 | $143.15 | $143.20 |
| Purchase #6 | $247.80 | 6.521% | $263.959 | $263.96 | $263.95 | $264.00 |
| Purchase #7 | $78.61 | 7.495% | $84.5018 | $84.50 | $84.50 | $84.50 |
| 7 purchase totals = | $1,108.94 | $1,189.5963 | $1,189.60 | $1,189.55 | $1,189.70 | |