| 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 | $249.71 | 13.534% | $283.5058 | $283.51 | $283.50 | $283.50 |
| Purchase #2 | $68.72 | 3.548% | $71.1582 | $71.16 | $71.15 | $71.20 |
| Purchase #3 | $55.56 | 5.338% | $58.5258 | $58.53 | $58.55 | $58.50 |
| Purchase #4 | $205.98 | 10.195% | $226.9797 | $226.98 | $227.00 | $227.00 |
| Purchase #5 | $182.90 | 12.809% | $206.3277 | $206.33 | $206.35 | $206.30 |
| Purchase #6 | $11.95 | 6.140% | $12.6837 | $12.68 | $12.70 | $12.70 |
| Purchase #7 | $134.85 | 13.130% | $152.5558 | $152.56 | $152.55 | $152.60 |
| 7 purchase totals = | $909.67 | $1,011.7367 | $1,011.75 | $1,011.80 | $1,011.80 | |