| 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 | $123.98 | 8.774% | $134.858 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $154.96 | 13.721% | $176.2221 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $74.43 | 3.329% | $76.9078 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $44.69 | 8.794% | $48.62 | $48.62 | $48.60 | $48.60 |
| Purchase #5 | $218.47 | 5.631% | $230.772 | $230.77 | $230.75 | $230.80 |
| Purchase #6 | $80.97 | 3.666% | $83.9384 | $83.94 | $83.95 | $83.90 |
| Purchase #7 | $174.89 | 9.251% | $191.0691 | $191.07 | $191.05 | $191.10 |
| 7 purchase totals = | $872.39 | $942.3874 | $942.39 | $942.30 | $942.40 | |