| 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 | $201.55 | 12.109% | $225.9557 | $225.96 | $225.95 | $226.00 |
| Purchase #2 | $16.49 | 3.483% | $17.0643 | $17.06 | $17.05 | $17.10 |
| Purchase #3 | $76.63 | 4.562% | $80.1259 | $80.13 | $80.15 | $80.10 |
| Purchase #4 | $31.58 | 13.529% | $35.8525 | $35.85 | $35.85 | $35.90 |
| Purchase #5 | $193.33 | 5.473% | $203.911 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $31.56 | 3.398% | $32.6324 | $32.63 | $32.65 | $32.60 |
| Purchase #7 | $246.85 | 6.684% | $263.3495 | $263.35 | $263.35 | $263.30 |
| 7 purchase totals = | $797.99 | $858.8913 | $858.89 | $858.90 | $858.90 | |