| 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 | $191.44 | 4.475% | $200.0069 | $200.01 | $200.00 | $200.00 |
| Purchase #2 | $127.88 | 5.802% | $135.2996 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $216.55 | 4.642% | $226.6023 | $226.60 | $226.60 | $226.60 |
| Purchase #4 | $29.50 | 9.563% | $32.3211 | $32.32 | $32.30 | $32.30 |
| Purchase #5 | $154.65 | 3.352% | $159.8339 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $247.73 | 5.513% | $261.3874 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $50.70 | 12.223% | $56.8971 | $56.90 | $56.90 | $56.90 |
| 7 purchase totals = | $1,018.45 | $1,072.3483 | $1,072.35 | $1,072.35 | $1,072.30 | |