| 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 | $24.48 | 5.612% | $25.8538 | $25.85 | $25.85 | $25.90 |
| Purchase #2 | $142.66 | 12.644% | $160.6979 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $82.58 | 13.232% | $93.507 | $93.51 | $93.50 | $93.50 |
| Purchase #4 | $173.88 | 4.317% | $181.3864 | $181.39 | $181.40 | $181.40 |
| Purchase #5 | $123.61 | 9.491% | $135.3418 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $79.64 | 11.643% | $88.9125 | $88.91 | $88.90 | $88.90 |
| Purchase #7 | $203.74 | 7.163% | $218.3339 | $218.33 | $218.35 | $218.30 |
| 7 purchase totals = | $830.59 | $904.0333 | $904.03 | $904.05 | $904.00 | |