| 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 | $204.54 | 10.587% | $226.1946 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $116.80 | 8.255% | $126.4418 | $126.44 | $126.45 | $126.40 |
| Purchase #3 | $174.92 | 6.749% | $186.7254 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $101.44 | 10.335% | $111.9238 | $111.92 | $111.90 | $111.90 |
| Purchase #5 | $87.90 | 4.415% | $91.7808 | $91.78 | $91.80 | $91.80 |
| Purchase #6 | $216.43 | 10.496% | $239.1465 | $239.15 | $239.15 | $239.10 |
| Purchase #7 | $26.44 | 4.407% | $27.6052 | $27.61 | $27.60 | $27.60 |
| 7 purchase totals = | $928.47 | $1,009.8181 | $1,009.82 | $1,009.85 | $1,009.70 | |