| 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 | $130.27 | 6.821% | $139.1557 | $139.16 | $139.15 | $139.20 |
| Purchase #2 | $179.57 | 13.430% | $203.6863 | $203.69 | $203.70 | $203.70 |
| Purchase #3 | $225.90 | 4.144% | $235.2613 | $235.26 | $235.25 | $235.30 |
| Purchase #4 | $147.96 | 11.402% | $164.8304 | $164.83 | $164.85 | $164.80 |
| Purchase #5 | $193.58 | 5.318% | $203.8746 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $189.39 | 7.772% | $204.1094 | $204.11 | $204.10 | $204.10 |
| Purchase #7 | $41.82 | 4.249% | $43.5969 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $1,108.49 | $1,194.5146 | $1,194.52 | $1,194.50 | $1,194.60 | |