| 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 | $186.37 | 12.141% | $208.9972 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $127.98 | 10.814% | $141.8198 | $141.82 | $141.80 | $141.80 |
| Purchase #3 | $229.38 | 10.806% | $254.1668 | $254.17 | $254.15 | $254.20 |
| Purchase #4 | $214.48 | 6.663% | $228.7708 | $228.77 | $228.75 | $228.80 |
| Purchase #5 | $78.60 | 11.374% | $87.54 | $87.54 | $87.55 | $87.50 |
| Purchase #6 | $93.39 | 5.804% | $98.8104 | $98.81 | $98.80 | $98.80 |
| Purchase #7 | $129.34 | 8.663% | $140.5447 | $140.54 | $140.55 | $140.50 |
| 7 purchase totals = | $1,059.54 | $1,160.6497 | $1,160.65 | $1,160.60 | $1,160.60 | |