| 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 | $234.51 | 5.716% | $247.9146 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $104.32 | 13.784% | $118.6995 | $118.70 | $118.70 | $118.70 |
| Purchase #3 | $31.50 | 9.302% | $34.4301 | $34.43 | $34.45 | $34.40 |
| Purchase #4 | $91.92 | 9.685% | $100.8225 | $100.82 | $100.80 | $100.80 |
| Purchase #5 | $225.71 | 3.765% | $234.208 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $192.70 | 9.453% | $210.9159 | $210.92 | $210.90 | $210.90 |
| Purchase #7 | $90.47 | 12.565% | $101.8376 | $101.84 | $101.85 | $101.80 |
| 7 purchase totals = | $971.13 | $1,048.8282 | $1,048.83 | $1,048.80 | $1,048.70 | |