| 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 | $5.94 | 6.574% | $6.3305 | $6.33 | $6.35 | $6.30 |
| Purchase #2 | $241.26 | 4.660% | $252.5027 | $252.50 | $252.50 | $252.50 |
| Purchase #3 | $11.55 | 8.352% | $12.5147 | $12.51 | $12.50 | $12.50 |
| Purchase #4 | $40.78 | 13.559% | $46.3094 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $222.68 | 12.226% | $249.9049 | $249.90 | $249.90 | $249.90 |
| Purchase #6 | $212.45 | 9.472% | $232.5733 | $232.57 | $232.55 | $232.60 |
| Purchase #7 | $189.58 | 3.130% | $195.5139 | $195.51 | $195.50 | $195.50 |
| 7 purchase totals = | $924.24 | $995.6494 | $995.63 | $995.60 | $995.60 | |