| 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 | $40.72 | 7.396% | $43.7317 | $43.73 | $43.75 | $43.70 |
| Purchase #2 | $168.83 | 13.411% | $191.4718 | $191.47 | $191.45 | $191.50 |
| Purchase #3 | $147.76 | 10.173% | $162.7916 | $162.79 | $162.80 | $162.80 |
| Purchase #4 | $97.59 | 3.649% | $101.1511 | $101.15 | $101.15 | $101.20 |
| Purchase #5 | $179.67 | 9.654% | $197.0153 | $197.02 | $197.00 | $197.00 |
| Purchase #6 | $44.47 | 7.348% | $47.7377 | $47.74 | $47.75 | $47.70 |
| Purchase #7 | $20.32 | 13.732% | $23.1103 | $23.11 | $23.10 | $23.10 |
| 7 purchase totals = | $699.36 | $767.0095 | $767.01 | $767.00 | $767.00 | |