| 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 | $235.86 | 8.797% | $256.6086 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $90.37 | 5.538% | $95.3747 | $95.37 | $95.35 | $95.40 |
| Purchase #3 | $130.50 | 11.621% | $145.6654 | $145.67 | $145.65 | $145.70 |
| Purchase #4 | $126.99 | 4.753% | $133.0258 | $133.03 | $133.05 | $133.00 |
| Purchase #5 | $39.36 | 7.396% | $42.2711 | $42.27 | $42.25 | $42.30 |
| Purchase #6 | $132.75 | 9.435% | $145.275 | $145.28 | $145.30 | $145.30 |
| Purchase #7 | $215.27 | 8.686% | $233.9684 | $233.97 | $233.95 | $234.00 |
| 7 purchase totals = | $971.10 | $1,052.1890 | $1,052.20 | $1,052.15 | $1,052.30 | |