| 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 | $248.62 | 13.445% | $282.047 | $282.05 | $282.05 | $282.00 |
| Purchase #2 | $179.29 | 10.116% | $197.427 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $144.91 | 4.810% | $151.8802 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $45.89 | 9.467% | $50.2344 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $149.85 | 3.424% | $154.9809 | $154.98 | $155.00 | $155.00 |
| Purchase #6 | $192.99 | 13.367% | $218.787 | $218.79 | $218.80 | $218.80 |
| Purchase #7 | $5.31 | 5.710% | $5.6132 | $5.61 | $5.60 | $5.60 |
| 7 purchase totals = | $966.86 | $1,060.9697 | $1,060.97 | $1,061.05 | $1,060.90 | |