| 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 | $174.72 | 9.491% | $191.3027 | $191.30 | $191.30 | $191.30 |
| Purchase #2 | $23.80 | 12.491% | $26.7729 | $26.77 | $26.75 | $26.80 |
| Purchase #3 | $86.25 | 12.147% | $96.7268 | $96.73 | $96.75 | $96.70 |
| Purchase #4 | $148.70 | 4.445% | $155.3097 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $241.44 | 8.156% | $261.1318 | $261.13 | $261.15 | $261.10 |
| Purchase #6 | $235.82 | 11.687% | $263.3803 | $263.38 | $263.40 | $263.40 |
| Purchase #7 | $54.66 | 3.521% | $56.5846 | $56.58 | $56.60 | $56.60 |
| 7 purchase totals = | $965.39 | $1,051.2088 | $1,051.20 | $1,051.25 | $1,051.20 | |