| 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 | $216.72 | 6.249% | $230.2628 | $230.26 | $230.25 | $230.30 |
| Purchase #2 | $43.56 | 6.148% | $46.2381 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $207.78 | 3.160% | $214.3458 | $214.35 | $214.35 | $214.30 |
| Purchase #4 | $184.89 | 5.192% | $194.4895 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $57.89 | 9.794% | $63.5597 | $63.56 | $63.55 | $63.60 |
| Purchase #6 | $148.75 | 4.401% | $155.2965 | $155.30 | $155.30 | $155.30 |
| Purchase #7 | $147.58 | 10.415% | $162.9505 | $162.95 | $162.95 | $163.00 |
| 7 purchase totals = | $1,007.17 | $1,067.1429 | $1,067.15 | $1,067.15 | $1,067.20 | |