| 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 | $198.41 | 4.497% | $207.3325 | $207.33 | $207.35 | $207.30 |
| Purchase #2 | $129.75 | 9.314% | $141.8349 | $141.83 | $141.85 | $141.80 |
| Purchase #3 | $226.74 | 10.688% | $250.974 | $250.97 | $250.95 | $251.00 |
| Purchase #4 | $149.58 | 11.718% | $167.1078 | $167.11 | $167.10 | $167.10 |
| Purchase #5 | $181.48 | 12.411% | $204.0035 | $204.00 | $204.00 | $204.00 |
| Purchase #6 | $194.55 | 11.399% | $216.7268 | $216.73 | $216.75 | $216.70 |
| Purchase #7 | $35.58 | 9.508% | $38.9629 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $1,116.09 | $1,226.9424 | $1,226.93 | $1,226.95 | $1,226.90 | |