| 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 | $36.86 | 8.417% | $39.9625 | $39.96 | $39.95 | $40.00 |
| Purchase #2 | $237.53 | 5.370% | $250.2854 | $250.29 | $250.30 | $250.30 |
| Purchase #3 | $200.53 | 8.524% | $217.6232 | $217.62 | $217.60 | $217.60 |
| Purchase #4 | $77.32 | 13.296% | $87.6005 | $87.60 | $87.60 | $87.60 |
| Purchase #5 | $179.55 | 13.220% | $203.2865 | $203.29 | $203.30 | $203.30 |
| Purchase #6 | $175.69 | 10.407% | $193.9741 | $193.97 | $193.95 | $194.00 |
| Purchase #7 | $18.95 | 12.368% | $21.2937 | $21.29 | $21.30 | $21.30 |
| 7 purchase totals = | $926.43 | $1,014.0259 | $1,014.02 | $1,014.00 | $1,014.10 | |