| 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 | $156.52 | 9.737% | $171.7604 | $171.76 | $171.75 | $171.80 |
| Purchase #2 | $65.48 | 3.110% | $67.5164 | $67.52 | $67.50 | $67.50 |
| Purchase #3 | $186.29 | 11.295% | $207.3315 | $207.33 | $207.35 | $207.30 |
| Purchase #4 | $165.53 | 5.201% | $174.1392 | $174.14 | $174.15 | $174.10 |
| Purchase #5 | $201.46 | 11.400% | $224.4264 | $224.43 | $224.45 | $224.40 |
| Purchase #6 | $87.35 | 9.676% | $95.802 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $207.35 | 10.580% | $229.2876 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $1,069.98 | $1,170.2635 | $1,170.27 | $1,170.30 | $1,170.20 | |