| 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 | $127.28 | 13.517% | $144.4844 | $144.48 | $144.50 | $144.50 |
| Purchase #2 | $126.32 | 7.502% | $135.7965 | $135.80 | $135.80 | $135.80 |
| Purchase #3 | $192.95 | 7.196% | $206.8347 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $236.42 | 4.669% | $247.4584 | $247.46 | $247.45 | $247.50 |
| Purchase #5 | $215.57 | 6.161% | $228.8513 | $228.85 | $228.85 | $228.90 |
| Purchase #6 | $34.59 | 8.251% | $37.444 | $37.44 | $37.45 | $37.40 |
| Purchase #7 | $49.66 | 4.663% | $51.9756 | $51.98 | $52.00 | $52.00 |
| 7 purchase totals = | $982.79 | $1,052.8449 | $1,052.84 | $1,052.90 | $1,052.90 | |