| 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 | $248.93 | 8.149% | $269.2153 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $156.86 | 12.331% | $176.2024 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $165.93 | 5.824% | $175.5938 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $220.49 | 10.148% | $242.8653 | $242.87 | $242.85 | $242.90 |
| Purchase #5 | $240.64 | 3.235% | $248.4247 | $248.42 | $248.40 | $248.40 |
| Purchase #6 | $180.36 | 8.238% | $195.2181 | $195.22 | $195.20 | $195.20 |
| Purchase #7 | $75.83 | 12.519% | $85.3232 | $85.32 | $85.30 | $85.30 |
| 7 purchase totals = | $1,289.04 | $1,392.8428 | $1,392.84 | $1,392.75 | $1,392.80 | |