| 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 | $198.54 | 7.856% | $214.1373 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $179.49 | 3.718% | $186.1634 | $186.16 | $186.15 | $186.20 |
| Purchase #3 | $246.35 | 13.369% | $279.2845 | $279.28 | $279.30 | $279.30 |
| Purchase #4 | $167.49 | 6.675% | $178.67 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $183.86 | 6.710% | $196.197 | $196.20 | $196.20 | $196.20 |
| Purchase #6 | $123.36 | 3.663% | $127.8787 | $127.88 | $127.90 | $127.90 |
| Purchase #7 | $105.84 | 4.359% | $110.4536 | $110.45 | $110.45 | $110.50 |
| 7 purchase totals = | $1,204.93 | $1,292.7845 | $1,292.78 | $1,292.80 | $1,292.90 | |