| 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 | $204.72 | 4.681% | $214.3029 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $85.70 | 8.773% | $93.2185 | $93.22 | $93.20 | $93.20 |
| Purchase #3 | $230.83 | 5.539% | $243.6157 | $243.62 | $243.60 | $243.60 |
| Purchase #4 | $63.63 | 5.799% | $67.3199 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $242.86 | 5.263% | $255.6417 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $168.61 | 7.690% | $181.5761 | $181.58 | $181.60 | $181.60 |
| Purchase #7 | $211.55 | 8.702% | $229.9591 | $229.96 | $229.95 | $230.00 |
| 7 purchase totals = | $1,207.90 | $1,285.6339 | $1,285.64 | $1,285.60 | $1,285.60 | |