| 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 | $44.32 | 11.193% | $49.2807 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $189.72 | 11.166% | $210.9041 | $210.90 | $210.90 | $210.90 |
| Purchase #3 | $193.35 | 8.353% | $209.5005 | $209.50 | $209.50 | $209.50 |
| Purchase #4 | $129.27 | 6.556% | $137.7449 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $215.98 | 4.659% | $226.0425 | $226.04 | $226.05 | $226.00 |
| Purchase #6 | $54.72 | 4.544% | $57.2065 | $57.21 | $57.20 | $57.20 |
| Purchase #7 | $131.34 | 8.347% | $142.3029 | $142.30 | $142.30 | $142.30 |
| 7 purchase totals = | $958.70 | $1,032.9821 | $1,032.97 | $1,033.00 | $1,032.90 | |