| 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 | $196.99 | 8.751% | $214.2286 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $27.47 | 3.518% | $28.4364 | $28.44 | $28.45 | $28.40 |
| Purchase #3 | $8.57 | 6.521% | $9.1288 | $9.13 | $9.15 | $9.10 |
| Purchase #4 | $154.87 | 4.836% | $162.3595 | $162.36 | $162.35 | $162.40 |
| Purchase #5 | $85.76 | 5.549% | $90.5188 | $90.52 | $90.50 | $90.50 |
| Purchase #6 | $143.59 | 10.626% | $158.8479 | $158.85 | $158.85 | $158.80 |
| Purchase #7 | $204.51 | 3.403% | $211.4695 | $211.47 | $211.45 | $211.50 |
| 7 purchase totals = | $821.76 | $874.9895 | $875.00 | $875.00 | $874.90 | |