| 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 | $35.69 | 7.390% | $38.3275 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $127.51 | 7.111% | $136.5772 | $136.58 | $136.60 | $136.60 |
| Purchase #3 | $126.75 | 10.327% | $139.8395 | $139.84 | $139.85 | $139.80 |
| Purchase #4 | $246.85 | 7.470% | $265.2897 | $265.29 | $265.30 | $265.30 |
| Purchase #5 | $145.86 | 5.552% | $153.9581 | $153.96 | $153.95 | $154.00 |
| Purchase #6 | $159.74 | 13.306% | $180.995 | $181.00 | $181.00 | $181.00 |
| Purchase #7 | $215.43 | 10.298% | $237.615 | $237.62 | $237.60 | $237.60 |
| 7 purchase totals = | $1,057.83 | $1,152.6020 | $1,152.62 | $1,152.65 | $1,152.60 | |