| 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 | $174.50 | 11.153% | $193.962 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $10.42 | 12.676% | $11.7408 | $11.74 | $11.75 | $11.70 |
| Purchase #3 | $117.41 | 4.408% | $122.5854 | $122.59 | $122.60 | $122.60 |
| Purchase #4 | $165.40 | 8.354% | $179.2175 | $179.22 | $179.20 | $179.20 |
| Purchase #5 | $191.65 | 5.819% | $202.8021 | $202.80 | $202.80 | $202.80 |
| Purchase #6 | $115.38 | 9.740% | $126.618 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $155.82 | 6.424% | $165.8299 | $165.83 | $165.85 | $165.80 |
| 7 purchase totals = | $930.58 | $1,002.7557 | $1,002.76 | $1,002.75 | $1,002.70 | |