| 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 | $69.56 | 9.134% | $75.9136 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $184.90 | 3.697% | $191.7358 | $191.74 | $191.75 | $191.70 |
| Purchase #3 | $183.58 | 10.258% | $202.4116 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $162.36 | 6.244% | $172.4978 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $181.27 | 7.249% | $194.4103 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $230.76 | 13.322% | $261.5018 | $261.50 | $261.50 | $261.50 |
| Purchase #7 | $11.25 | 13.577% | $12.7774 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $1,023.68 | $1,111.2483 | $1,111.25 | $1,111.25 | $1,111.20 | |