| 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 | $205.59 | 8.772% | $223.6244 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $166.95 | 5.438% | $176.0287 | $176.03 | $176.05 | $176.00 |
| Purchase #3 | $61.57 | 10.684% | $68.1481 | $68.15 | $68.15 | $68.10 |
| Purchase #4 | $96.84 | 13.366% | $109.7836 | $109.78 | $109.80 | $109.80 |
| Purchase #5 | $62.51 | 11.107% | $69.453 | $69.45 | $69.45 | $69.50 |
| Purchase #6 | $197.88 | 3.297% | $204.4041 | $204.40 | $204.40 | $204.40 |
| Purchase #7 | $224.74 | 13.620% | $255.3496 | $255.35 | $255.35 | $255.30 |
| 7 purchase totals = | $1,016.08 | $1,106.7915 | $1,106.78 | $1,106.80 | $1,106.70 | |