| 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 | $224.74 | 8.483% | $243.8047 | $243.80 | $243.80 | $243.80 |
| Purchase #2 | $194.36 | 10.268% | $214.3169 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $218.77 | 6.705% | $233.4385 | $233.44 | $233.45 | $233.40 |
| Purchase #4 | $60.52 | 13.805% | $68.8748 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $114.54 | 7.845% | $123.5257 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $235.91 | 12.358% | $265.0638 | $265.06 | $265.05 | $265.10 |
| Purchase #7 | $52.75 | 13.670% | $59.9609 | $59.96 | $59.95 | $60.00 |
| 7 purchase totals = | $1,101.59 | $1,208.9853 | $1,208.98 | $1,208.95 | $1,209.00 | |