| 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 | $223.81 | 10.276% | $246.8087 | $246.81 | $246.80 | $246.80 |
| Purchase #2 | $91.45 | 5.597% | $96.5685 | $96.57 | $96.55 | $96.60 |
| Purchase #3 | $118.94 | 10.342% | $131.2408 | $131.24 | $131.25 | $131.20 |
| Purchase #4 | $216.41 | 3.261% | $223.4671 | $223.47 | $223.45 | $223.50 |
| Purchase #5 | $244.63 | 8.540% | $265.5214 | $265.52 | $265.50 | $265.50 |
| Purchase #6 | $109.25 | 11.655% | $121.9831 | $121.98 | $122.00 | $122.00 |
| Purchase #7 | $140.93 | 9.634% | $154.5072 | $154.51 | $154.50 | $154.50 |
| 7 purchase totals = | $1,145.42 | $1,240.0968 | $1,240.10 | $1,240.05 | $1,240.10 | |