| 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 | $171.62 | 8.573% | $186.333 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $177.94 | 8.764% | $193.5347 | $193.53 | $193.55 | $193.50 |
| Purchase #3 | $243.49 | 3.331% | $251.6007 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $221.71 | 6.331% | $235.7465 | $235.75 | $235.75 | $235.70 |
| Purchase #5 | $89.71 | 11.654% | $100.1648 | $100.16 | $100.15 | $100.20 |
| Purchase #6 | $102.38 | 10.798% | $113.435 | $113.44 | $113.45 | $113.40 |
| Purchase #7 | $52.31 | 13.143% | $59.1851 | $59.19 | $59.20 | $59.20 |
| 7 purchase totals = | $1,059.16 | $1,139.9998 | $1,140.00 | $1,140.05 | $1,139.90 | |