| 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 | $94.59 | 3.396% | $97.8023 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $68.93 | 9.826% | $75.7031 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $214.46 | 13.124% | $242.6057 | $242.61 | $242.60 | $242.60 |
| Purchase #4 | $43.86 | 4.456% | $45.8144 | $45.81 | $45.80 | $45.80 |
| Purchase #5 | $184.40 | 7.813% | $198.8072 | $198.81 | $198.80 | $198.80 |
| Purchase #6 | $212.97 | 4.108% | $221.7188 | $221.72 | $221.70 | $221.70 |
| Purchase #7 | $204.25 | 7.659% | $219.8935 | $219.89 | $219.90 | $219.90 |
| 7 purchase totals = | $1,023.46 | $1,102.3450 | $1,102.34 | $1,102.30 | $1,102.30 | |