| 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 | $204.87 | 6.515% | $218.2173 | $218.22 | $218.20 | $218.20 |
| Purchase #2 | $237.99 | 11.200% | $264.6449 | $264.64 | $264.65 | $264.60 |
| Purchase #3 | $173.77 | 10.522% | $192.0541 | $192.05 | $192.05 | $192.10 |
| Purchase #4 | $211.63 | 6.642% | $225.6865 | $225.69 | $225.70 | $225.70 |
| Purchase #5 | $5.26 | 11.223% | $5.8503 | $5.85 | $5.85 | $5.90 |
| Purchase #6 | $245.78 | 6.770% | $262.4193 | $262.42 | $262.40 | $262.40 |
| Purchase #7 | $149.87 | 10.248% | $165.2287 | $165.23 | $165.25 | $165.20 |
| 7 purchase totals = | $1,229.17 | $1,334.1011 | $1,334.10 | $1,334.10 | $1,334.10 | |