| 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 | $141.83 | 8.252% | $153.5338 | $153.53 | $153.55 | $153.50 |
| Purchase #2 | $44.79 | 11.604% | $49.9874 | $49.99 | $50.00 | $50.00 |
| Purchase #3 | $244.87 | 9.706% | $268.6371 | $268.64 | $268.65 | $268.60 |
| Purchase #4 | $224.82 | 10.631% | $248.7206 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $200.72 | 3.323% | $207.3899 | $207.39 | $207.40 | $207.40 |
| Purchase #6 | $168.30 | 9.605% | $184.4652 | $184.47 | $184.45 | $184.50 |
| Purchase #7 | $63.80 | 3.288% | $65.8977 | $65.90 | $65.90 | $65.90 |
| 7 purchase totals = | $1,089.13 | $1,178.6317 | $1,178.64 | $1,178.65 | $1,178.60 | |