| 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 | $57.72 | 4.324% | $60.2158 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $162.46 | 6.258% | $172.6267 | $172.63 | $172.65 | $172.60 |
| Purchase #3 | $42.74 | 11.761% | $47.7667 | $47.77 | $47.75 | $47.80 |
| Purchase #4 | $240.27 | 11.508% | $267.9203 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $103.66 | 3.563% | $107.3534 | $107.35 | $107.35 | $107.40 |
| Purchase #6 | $149.60 | 10.447% | $165.2287 | $165.23 | $165.25 | $165.20 |
| Purchase #7 | $185.69 | 7.727% | $200.0383 | $200.04 | $200.05 | $200.00 |
| 7 purchase totals = | $942.14 | $1,021.1499 | $1,021.16 | $1,021.15 | $1,021.10 | |