| 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 | $234.58 | 10.756% | $259.8114 | $259.81 | $259.80 | $259.80 |
| Purchase #2 | $167.94 | 11.736% | $187.6494 | $187.65 | $187.65 | $187.60 |
| Purchase #3 | $168.59 | 11.203% | $187.4771 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $53.28 | 6.268% | $56.6196 | $56.62 | $56.60 | $56.60 |
| Purchase #5 | $151.44 | 8.632% | $164.5123 | $164.51 | $164.50 | $164.50 |
| Purchase #6 | $191.30 | 5.422% | $201.6723 | $201.67 | $201.65 | $201.70 |
| Purchase #7 | $57.33 | 13.776% | $65.2278 | $65.23 | $65.25 | $65.20 |
| 7 purchase totals = | $1,024.46 | $1,122.9699 | $1,122.97 | $1,122.95 | $1,122.90 | |