| 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 | $87.75 | 9.822% | $96.3688 | $96.37 | $96.35 | $96.40 |
| Purchase #2 | $157.63 | 13.871% | $179.4949 | $179.49 | $179.50 | $179.50 |
| Purchase #3 | $54.81 | 12.375% | $61.5927 | $61.59 | $61.60 | $61.60 |
| Purchase #4 | $208.85 | 11.231% | $232.3059 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $236.90 | 8.362% | $256.7096 | $256.71 | $256.70 | $256.70 |
| Purchase #6 | $52.37 | 7.233% | $56.1579 | $56.16 | $56.15 | $56.20 |
| Purchase #7 | $117.53 | 4.644% | $122.9881 | $122.99 | $123.00 | $123.00 |
| 7 purchase totals = | $915.84 | $1,005.6179 | $1,005.62 | $1,005.60 | $1,005.70 | |