| 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 | $88.66 | 5.618% | $93.6409 | $93.64 | $93.65 | $93.60 |
| Purchase #2 | $165.53 | 8.488% | $179.5802 | $179.58 | $179.60 | $179.60 |
| Purchase #3 | $5.98 | 12.697% | $6.7393 | $6.74 | $6.75 | $6.70 |
| Purchase #4 | $38.51 | 8.508% | $41.7864 | $41.79 | $41.80 | $41.80 |
| Purchase #5 | $137.50 | 4.568% | $143.781 | $143.78 | $143.80 | $143.80 |
| Purchase #6 | $167.36 | 3.341% | $172.9515 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $247.70 | 8.115% | $267.8009 | $267.80 | $267.80 | $267.80 |
| 7 purchase totals = | $851.24 | $906.2802 | $906.28 | $906.35 | $906.30 | |