| 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 | $44.38 | 10.480% | $49.031 | $49.03 | $49.05 | $49.00 |
| Purchase #2 | $210.97 | 13.555% | $239.567 | $239.57 | $239.55 | $239.60 |
| Purchase #3 | $113.29 | 8.855% | $123.3218 | $123.32 | $123.30 | $123.30 |
| Purchase #4 | $177.71 | 7.351% | $190.7735 | $190.77 | $190.75 | $190.80 |
| Purchase #5 | $115.52 | 10.563% | $127.7224 | $127.72 | $127.70 | $127.70 |
| Purchase #6 | $110.55 | 13.554% | $125.5339 | $125.53 | $125.55 | $125.50 |
| Purchase #7 | $56.45 | 10.211% | $62.2141 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $828.87 | $918.1637 | $918.15 | $918.10 | $918.10 | |