| 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 | $65.95 | 10.429% | $72.8279 | $72.83 | $72.85 | $72.80 |
| Purchase #2 | $73.75 | 3.156% | $76.0776 | $76.08 | $76.10 | $76.10 |
| Purchase #3 | $100.93 | 6.139% | $107.1261 | $107.13 | $107.15 | $107.10 |
| Purchase #4 | $43.99 | 8.277% | $47.6311 | $47.63 | $47.65 | $47.60 |
| Purchase #5 | $224.27 | 10.661% | $248.1794 | $248.18 | $248.20 | $248.20 |
| Purchase #6 | $80.45 | 6.361% | $85.5674 | $85.57 | $85.55 | $85.60 |
| Purchase #7 | $226.93 | 13.836% | $258.328 | $258.33 | $258.35 | $258.30 |
| 7 purchase totals = | $816.27 | $895.7375 | $895.75 | $895.85 | $895.70 | |