| 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 | $197.62 | 13.349% | $224.0003 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $234.50 | 13.289% | $265.6627 | $265.66 | $265.65 | $265.70 |
| Purchase #3 | $182.59 | 5.248% | $192.1723 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $64.71 | 13.585% | $73.5009 | $73.50 | $73.50 | $73.50 |
| Purchase #5 | $121.87 | 11.360% | $135.7144 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $158.86 | 4.221% | $165.5655 | $165.57 | $165.55 | $165.60 |
| Purchase #7 | $59.62 | 5.498% | $62.8979 | $62.90 | $62.90 | $62.90 |
| 7 purchase totals = | $1,019.77 | $1,119.5140 | $1,119.51 | $1,119.45 | $1,119.60 | |