| 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 | $203.81 | 8.210% | $220.5428 | $220.54 | $220.55 | $220.50 |
| Purchase #2 | $101.46 | 12.336% | $113.9761 | $113.98 | $114.00 | $114.00 |
| Purchase #3 | $80.41 | 6.521% | $85.6535 | $85.65 | $85.65 | $85.70 |
| Purchase #4 | $246.83 | 10.873% | $273.6678 | $273.67 | $273.65 | $273.70 |
| Purchase #5 | $130.32 | 13.124% | $147.4232 | $147.42 | $147.40 | $147.40 |
| Purchase #6 | $250.86 | 9.186% | $273.904 | $273.90 | $273.90 | $273.90 |
| Purchase #7 | $151.89 | 12.731% | $171.2271 | $171.23 | $171.25 | $171.20 |
| 7 purchase totals = | $1,165.58 | $1,286.3945 | $1,286.39 | $1,286.40 | $1,286.40 | |