| 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 | $59.85 | 11.301% | $66.6136 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $67.46 | 9.487% | $73.8599 | $73.86 | $73.85 | $73.90 |
| Purchase #3 | $241.68 | 12.368% | $271.571 | $271.57 | $271.55 | $271.60 |
| Purchase #4 | $55.78 | 5.301% | $58.7369 | $58.74 | $58.75 | $58.70 |
| Purchase #5 | $124.68 | 9.127% | $136.0595 | $136.06 | $136.05 | $136.10 |
| Purchase #6 | $220.30 | 12.718% | $248.3178 | $248.32 | $248.30 | $248.30 |
| Purchase #7 | $247.90 | 9.117% | $270.501 | $270.50 | $270.50 | $270.50 |
| 7 purchase totals = | $1,017.65 | $1,125.6597 | $1,125.66 | $1,125.60 | $1,125.70 | |