| 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 | $54.76 | 9.818% | $60.1363 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $122.74 | 12.155% | $137.659 | $137.66 | $137.65 | $137.70 |
| Purchase #3 | $163.89 | 13.268% | $185.6349 | $185.63 | $185.65 | $185.60 |
| Purchase #4 | $196.36 | 9.152% | $214.3309 | $214.33 | $214.35 | $214.30 |
| Purchase #5 | $232.95 | 13.641% | $264.7267 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $71.51 | 11.635% | $79.8302 | $79.83 | $79.85 | $79.80 |
| Purchase #7 | $104.31 | 9.442% | $114.159 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $946.52 | $1,056.4770 | $1,056.48 | $1,056.55 | $1,056.40 | |