| 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 | $208.45 | 7.134% | $223.3208 | $223.32 | $223.30 | $223.30 |
| Purchase #2 | $120.33 | 5.254% | $126.6521 | $126.65 | $126.65 | $126.70 |
| Purchase #3 | $168.97 | 7.500% | $181.6428 | $181.64 | $181.65 | $181.60 |
| Purchase #4 | $147.89 | 12.267% | $166.0317 | $166.03 | $166.05 | $166.00 |
| Purchase #5 | $110.90 | 10.794% | $122.8705 | $122.87 | $122.85 | $122.90 |
| Purchase #6 | $230.72 | 10.552% | $255.0656 | $255.07 | $255.05 | $255.10 |
| Purchase #7 | $179.48 | 12.176% | $201.3335 | $201.33 | $201.35 | $201.30 |
| 7 purchase totals = | $1,166.74 | $1,276.9170 | $1,276.91 | $1,276.90 | $1,276.90 | |