| 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 | $51.53 | 11.862% | $57.6425 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $44.87 | 7.725% | $48.3362 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $169.28 | 7.872% | $182.6057 | $182.61 | $182.60 | $182.60 |
| Purchase #4 | $130.56 | 12.598% | $147.0079 | $147.01 | $147.00 | $147.00 |
| Purchase #5 | $196.87 | 11.635% | $219.7758 | $219.78 | $219.80 | $219.80 |
| Purchase #6 | $185.63 | 6.543% | $197.7758 | $197.78 | $197.80 | $197.80 |
| Purchase #7 | $215.83 | 10.481% | $238.4511 | $238.45 | $238.45 | $238.50 |
| 7 purchase totals = | $994.57 | $1,091.5950 | $1,091.61 | $1,091.65 | $1,091.60 | |