| 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 | $187.42 | 10.556% | $207.2041 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $248.77 | 10.786% | $275.6023 | $275.60 | $275.60 | $275.60 |
| Purchase #3 | $41.90 | 7.445% | $45.0195 | $45.02 | $45.00 | $45.00 |
| Purchase #4 | $156.67 | 12.852% | $176.8052 | $176.81 | $176.80 | $176.80 |
| Purchase #5 | $165.94 | 5.873% | $175.6857 | $175.69 | $175.70 | $175.70 |
| Purchase #6 | $18.33 | 12.715% | $20.6607 | $20.66 | $20.65 | $20.70 |
| Purchase #7 | $107.94 | 4.414% | $112.7045 | $112.70 | $112.70 | $112.70 |
| 7 purchase totals = | $926.97 | $1,013.6820 | $1,013.68 | $1,013.65 | $1,013.70 | |