| 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 | $221.77 | 11.344% | $246.9276 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $43.98 | 5.377% | $46.3448 | $46.34 | $46.35 | $46.30 |
| Purchase #3 | $163.67 | 8.201% | $177.0926 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $153.50 | 9.797% | $168.5384 | $168.54 | $168.55 | $168.50 |
| Purchase #5 | $161.43 | 5.707% | $170.6428 | $170.64 | $170.65 | $170.60 |
| Purchase #6 | $159.35 | 11.670% | $177.9461 | $177.95 | $177.95 | $177.90 |
| Purchase #7 | $45.99 | 6.378% | $48.9232 | $48.92 | $48.90 | $48.90 |
| 7 purchase totals = | $949.69 | $1,036.4155 | $1,036.41 | $1,036.45 | $1,036.20 | |