| 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 | $21.47 | 10.373% | $23.6971 | $23.70 | $23.70 | $23.70 |
| Purchase #2 | $176.37 | 11.751% | $197.0952 | $197.10 | $197.10 | $197.10 |
| Purchase #3 | $117.88 | 4.463% | $123.141 | $123.14 | $123.15 | $123.10 |
| Purchase #4 | $43.42 | 8.331% | $47.0373 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $183.99 | 7.775% | $198.2952 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $77.35 | 3.703% | $80.2143 | $80.21 | $80.20 | $80.20 |
| Purchase #7 | $208.46 | 4.197% | $217.2091 | $217.21 | $217.20 | $217.20 |
| 7 purchase totals = | $828.94 | $886.6892 | $886.70 | $886.70 | $886.60 | |