| 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 | $57.74 | 6.207% | $61.3239 | $61.32 | $61.30 | $61.30 |
| Purchase #2 | $205.87 | 9.161% | $224.7298 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $68.69 | 7.812% | $74.0561 | $74.06 | $74.05 | $74.10 |
| Purchase #4 | $102.55 | 10.129% | $112.9373 | $112.94 | $112.95 | $112.90 |
| Purchase #5 | $208.69 | 12.275% | $234.3067 | $234.31 | $234.30 | $234.30 |
| Purchase #6 | $155.50 | 4.563% | $162.5955 | $162.60 | $162.60 | $162.60 |
| Purchase #7 | $205.92 | 11.788% | $230.1938 | $230.19 | $230.20 | $230.20 |
| 7 purchase totals = | $1,004.96 | $1,100.1431 | $1,100.15 | $1,100.15 | $1,100.10 | |