| 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 | $34.57 | 10.147% | $38.0778 | $38.08 | $38.10 | $38.10 |
| Purchase #2 | $95.37 | 12.782% | $107.5602 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $74.26 | 6.433% | $79.0371 | $79.04 | $79.05 | $79.00 |
| Purchase #4 | $145.80 | 11.447% | $162.4897 | $162.49 | $162.50 | $162.50 |
| Purchase #5 | $224.94 | 8.168% | $243.3131 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $163.61 | 8.177% | $176.9884 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $241.54 | 8.527% | $262.1361 | $262.14 | $262.15 | $262.10 |
| 7 purchase totals = | $980.09 | $1,069.6024 | $1,069.61 | $1,069.65 | $1,069.60 | |