| 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 | $137.92 | 12.463% | $155.109 | $155.11 | $155.10 | $155.10 |
| Purchase #2 | $244.85 | 5.509% | $258.3388 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $151.94 | 9.844% | $166.897 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $100.33 | 5.346% | $105.6936 | $105.69 | $105.70 | $105.70 |
| Purchase #5 | $27.93 | 5.413% | $29.4419 | $29.44 | $29.45 | $29.40 |
| Purchase #6 | $67.50 | 9.344% | $73.8072 | $73.81 | $73.80 | $73.80 |
| Purchase #7 | $219.25 | 12.177% | $245.9481 | $245.95 | $245.95 | $245.90 |
| 7 purchase totals = | $949.72 | $1,035.2356 | $1,035.24 | $1,035.25 | $1,035.10 | |