| 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 | $210.87 | 6.705% | $225.0088 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $148.49 | 5.716% | $156.9777 | $156.98 | $157.00 | $157.00 |
| Purchase #3 | $223.26 | 4.130% | $232.4806 | $232.48 | $232.50 | $232.50 |
| Purchase #4 | $41.28 | 4.307% | $43.0579 | $43.06 | $43.05 | $43.10 |
| Purchase #5 | $245.47 | 3.766% | $254.7144 | $254.71 | $254.70 | $254.70 |
| Purchase #6 | $96.98 | 6.653% | $103.4321 | $103.43 | $103.45 | $103.40 |
| Purchase #7 | $9.28 | 12.709% | $10.4594 | $10.46 | $10.45 | $10.50 |
| 7 purchase totals = | $975.63 | $1,026.1309 | $1,026.13 | $1,026.15 | $1,026.20 | |