| 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 | $201.71 | 11.342% | $224.5879 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $31.94 | 10.471% | $35.2844 | $35.28 | $35.30 | $35.30 |
| Purchase #3 | $5.91 | 10.532% | $6.5324 | $6.53 | $6.55 | $6.50 |
| Purchase #4 | $133.80 | 7.228% | $143.4711 | $143.47 | $143.45 | $143.50 |
| Purchase #5 | $152.68 | 6.786% | $163.0409 | $163.04 | $163.05 | $163.00 |
| Purchase #6 | $163.26 | 11.477% | $181.9974 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $224.50 | 9.313% | $245.4077 | $245.41 | $245.40 | $245.40 |
| 7 purchase totals = | $913.80 | $1,000.3218 | $1,000.32 | $1,000.35 | $1,000.30 | |