| 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 | $5.56 | 12.623% | $6.2618 | $6.26 | $6.25 | $6.30 |
| Purchase #2 | $245.61 | 9.119% | $268.0072 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $11.75 | 13.596% | $13.3475 | $13.35 | $13.35 | $13.30 |
| Purchase #4 | $228.96 | 9.518% | $250.7524 | $250.75 | $250.75 | $250.80 |
| Purchase #5 | $129.30 | 6.280% | $137.42 | $137.42 | $137.40 | $137.40 |
| Purchase #6 | $200.94 | 13.783% | $228.6356 | $228.64 | $228.65 | $228.60 |
| Purchase #7 | $71.33 | 6.178% | $75.7368 | $75.74 | $75.75 | $75.70 |
| 7 purchase totals = | $893.45 | $980.1613 | $980.17 | $980.15 | $980.10 | |