| 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 | $116.35 | 8.623% | $126.3829 | $126.38 | $126.40 | $126.40 |
| Purchase #2 | $177.92 | 13.483% | $201.909 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $93.38 | 13.262% | $105.7641 | $105.76 | $105.75 | $105.80 |
| Purchase #4 | $170.95 | 8.808% | $186.0073 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $216.75 | 12.830% | $244.559 | $244.56 | $244.55 | $244.60 |
| Purchase #6 | $173.90 | 10.728% | $192.556 | $192.56 | $192.55 | $192.60 |
| Purchase #7 | $111.80 | 7.570% | $120.2633 | $120.26 | $120.25 | $120.30 |
| 7 purchase totals = | $1,061.05 | $1,177.4416 | $1,177.44 | $1,177.40 | $1,177.60 | |