| 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 | $65.42 | 13.470% | $74.2321 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $130.65 | 6.611% | $139.2873 | $139.29 | $139.30 | $139.30 |
| Purchase #3 | $195.58 | 5.730% | $206.7867 | $206.79 | $206.80 | $206.80 |
| Purchase #4 | $244.74 | 8.200% | $264.8087 | $264.81 | $264.80 | $264.80 |
| Purchase #5 | $29.80 | 4.587% | $31.1669 | $31.17 | $31.15 | $31.20 |
| Purchase #6 | $146.26 | 7.616% | $157.3992 | $157.40 | $157.40 | $157.40 |
| Purchase #7 | $150.37 | 11.610% | $167.828 | $167.83 | $167.85 | $167.80 |
| 7 purchase totals = | $962.82 | $1,041.5089 | $1,041.52 | $1,041.55 | $1,041.50 | |