| 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 | $192.30 | 11.708% | $214.8145 | $214.81 | $214.80 | $214.80 |
| Purchase #2 | $22.91 | 10.538% | $25.3243 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $160.46 | 9.735% | $176.0808 | $176.08 | $176.10 | $176.10 |
| Purchase #4 | $220.69 | 12.649% | $248.6051 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $44.66 | 13.550% | $50.7114 | $50.71 | $50.70 | $50.70 |
| Purchase #6 | $190.77 | 13.830% | $217.1535 | $217.15 | $217.15 | $217.20 |
| Purchase #7 | $141.56 | 10.782% | $156.823 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $973.35 | $1,089.5126 | $1,089.50 | $1,089.45 | $1,089.50 | |