| 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 | $150.75 | 11.568% | $168.1888 | $168.19 | $168.20 | $168.20 |
| Purchase #2 | $155.61 | 10.788% | $172.3972 | $172.40 | $172.40 | $172.40 |
| Purchase #3 | $108.91 | 13.347% | $123.4462 | $123.45 | $123.45 | $123.40 |
| Purchase #4 | $43.35 | 10.395% | $47.8562 | $47.86 | $47.85 | $47.90 |
| Purchase #5 | $141.26 | 11.581% | $157.6193 | $157.62 | $157.60 | $157.60 |
| Purchase #6 | $232.67 | 5.736% | $246.016 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $126.77 | 12.836% | $143.0422 | $143.04 | $143.05 | $143.00 |
| 7 purchase totals = | $959.32 | $1,058.5659 | $1,058.58 | $1,058.55 | $1,058.50 | |