| 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 | $230.67 | 12.603% | $259.7413 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $53.89 | 8.744% | $58.6021 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $188.45 | 12.341% | $211.7066 | $211.71 | $211.70 | $211.70 |
| Purchase #4 | $115.43 | 4.652% | $120.7998 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $170.36 | 13.340% | $193.086 | $193.09 | $193.10 | $193.10 |
| Purchase #6 | $79.99 | 13.585% | $90.8566 | $90.86 | $90.85 | $90.90 |
| Purchase #7 | $241.38 | 8.730% | $262.4525 | $262.45 | $262.45 | $262.50 |
| 7 purchase totals = | $1,080.17 | $1,197.2449 | $1,197.25 | $1,197.25 | $1,197.30 | |