| 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 | $247.74 | 3.571% | $256.5868 | $256.59 | $256.60 | $256.60 |
| Purchase #2 | $195.36 | 3.336% | $201.8772 | $201.88 | $201.90 | $201.90 |
| Purchase #3 | $55.44 | 12.280% | $62.248 | $62.25 | $62.25 | $62.20 |
| Purchase #4 | $225.76 | 5.793% | $238.8383 | $238.84 | $238.85 | $238.80 |
| Purchase #5 | $192.67 | 11.634% | $215.0852 | $215.09 | $215.10 | $215.10 |
| Purchase #6 | $203.61 | 3.502% | $210.7404 | $210.74 | $210.75 | $210.70 |
| Purchase #7 | $92.87 | 3.147% | $95.7926 | $95.79 | $95.80 | $95.80 |
| 7 purchase totals = | $1,213.45 | $1,281.1685 | $1,281.18 | $1,281.25 | $1,281.10 | |