| 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 | $139.56 | 13.287% | $158.1033 | $158.10 | $158.10 | $158.10 |
| Purchase #2 | $120.94 | 11.334% | $134.6473 | $134.65 | $134.65 | $134.60 |
| Purchase #3 | $205.52 | 5.414% | $216.6469 | $216.65 | $216.65 | $216.60 |
| Purchase #4 | $24.59 | 4.573% | $25.7145 | $25.71 | $25.70 | $25.70 |
| Purchase #5 | $155.50 | 8.402% | $168.5651 | $168.57 | $168.55 | $168.60 |
| Purchase #6 | $217.90 | 12.434% | $244.9937 | $244.99 | $245.00 | $245.00 |
| Purchase #7 | $97.38 | 5.771% | $102.9998 | $103.00 | $103.00 | $103.00 |
| 7 purchase totals = | $961.39 | $1,051.6706 | $1,051.67 | $1,051.65 | $1,051.60 | |