| 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 | $107.78 | 11.517% | $120.193 | $120.19 | $120.20 | $120.20 |
| Purchase #2 | $116.61 | 5.396% | $122.9023 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $168.57 | 9.304% | $184.2538 | $184.25 | $184.25 | $184.30 |
| Purchase #4 | $97.52 | 13.752% | $110.931 | $110.93 | $110.95 | $110.90 |
| Purchase #5 | $42.97 | 12.372% | $48.2862 | $48.29 | $48.30 | $48.30 |
| Purchase #6 | $114.54 | 7.367% | $122.9782 | $122.98 | $123.00 | $123.00 |
| Purchase #7 | $214.87 | 7.706% | $231.4279 | $231.43 | $231.45 | $231.40 |
| 7 purchase totals = | $862.86 | $940.9724 | $940.97 | $941.05 | $941.00 | |