| 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 | $22.52 | 10.819% | $24.9564 | $24.96 | $24.95 | $25.00 |
| Purchase #2 | $199.55 | 8.716% | $216.9428 | $216.94 | $216.95 | $216.90 |
| Purchase #3 | $212.49 | 3.630% | $220.2034 | $220.20 | $220.20 | $220.20 |
| Purchase #4 | $167.58 | 5.687% | $177.1103 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $181.90 | 3.611% | $188.4684 | $188.47 | $188.45 | $188.50 |
| Purchase #6 | $221.95 | 11.669% | $247.8493 | $247.85 | $247.85 | $247.80 |
| Purchase #7 | $142.73 | 3.145% | $147.2189 | $147.22 | $147.20 | $147.20 |
| 7 purchase totals = | $1,148.72 | $1,222.7495 | $1,222.75 | $1,222.70 | $1,222.70 | |