| 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 | $63.53 | 3.503% | $65.7555 | $65.76 | $65.75 | $65.80 |
| Purchase #2 | $86.71 | 10.278% | $95.6221 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $20.85 | 10.117% | $22.9594 | $22.96 | $22.95 | $23.00 |
| Purchase #4 | $176.98 | 13.770% | $201.3501 | $201.35 | $201.35 | $201.40 |
| Purchase #5 | $11.74 | 12.375% | $13.1928 | $13.19 | $13.20 | $13.20 |
| Purchase #6 | $140.65 | 12.297% | $157.9457 | $157.95 | $157.95 | $157.90 |
| Purchase #7 | $219.50 | 13.287% | $248.665 | $248.67 | $248.65 | $248.70 |
| 7 purchase totals = | $719.96 | $805.4906 | $805.50 | $805.45 | $805.60 | |