| 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 | $184.61 | 10.269% | $203.5676 | $203.57 | $203.55 | $203.60 |
| Purchase #2 | $142.67 | 10.146% | $157.1453 | $157.15 | $157.15 | $157.10 |
| Purchase #3 | $162.95 | 7.118% | $174.5488 | $174.55 | $174.55 | $174.50 |
| Purchase #4 | $150.65 | 4.820% | $157.9113 | $157.91 | $157.90 | $157.90 |
| Purchase #5 | $157.67 | 3.827% | $163.704 | $163.70 | $163.70 | $163.70 |
| Purchase #6 | $200.39 | 5.576% | $211.5637 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $53.79 | 9.560% | $58.9323 | $58.93 | $58.95 | $58.90 |
| 7 purchase totals = | $1,052.73 | $1,127.3730 | $1,127.37 | $1,127.35 | $1,127.30 | |