| 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 | $222.67 | 10.432% | $245.8989 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $97.57 | 11.550% | $108.8393 | $108.84 | $108.85 | $108.80 |
| Purchase #3 | $123.33 | 3.371% | $127.4875 | $127.49 | $127.50 | $127.50 |
| Purchase #4 | $170.46 | 13.268% | $193.0766 | $193.08 | $193.10 | $193.10 |
| Purchase #5 | $219.99 | 11.774% | $245.8916 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $87.62 | 10.307% | $96.651 | $96.65 | $96.65 | $96.70 |
| Purchase #7 | $6.74 | 7.204% | $7.2255 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $928.38 | $1,025.0704 | $1,025.08 | $1,025.15 | $1,025.10 | |