| 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 | $67.50 | 5.333% | $71.0998 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $167.80 | 9.492% | $183.7276 | $183.73 | $183.75 | $183.70 |
| Purchase #3 | $213.71 | 7.567% | $229.8814 | $229.88 | $229.90 | $229.90 |
| Purchase #4 | $226.43 | 4.155% | $235.8382 | $235.84 | $235.85 | $235.80 |
| Purchase #5 | $146.50 | 3.864% | $152.1608 | $152.16 | $152.15 | $152.20 |
| Purchase #6 | $241.68 | 10.159% | $266.2323 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $80.90 | 3.801% | $83.975 | $83.98 | $84.00 | $84.00 |
| 7 purchase totals = | $1,144.52 | $1,222.9151 | $1,222.92 | $1,223.00 | $1,222.90 | |