| 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 | $222.59 | 13.358% | $252.3236 | $252.32 | $252.30 | $252.30 |
| Purchase #2 | $151.94 | 4.659% | $159.0189 | $159.02 | $159.00 | $159.00 |
| Purchase #3 | $206.28 | 5.508% | $217.6419 | $217.64 | $217.65 | $217.60 |
| Purchase #4 | $240.55 | 13.805% | $273.7579 | $273.76 | $273.75 | $273.80 |
| Purchase #5 | $11.90 | 13.484% | $13.5046 | $13.50 | $13.50 | $13.50 |
| Purchase #6 | $62.29 | 7.696% | $67.0838 | $67.08 | $67.10 | $67.10 |
| Purchase #7 | $229.94 | 8.126% | $248.6249 | $248.62 | $248.60 | $248.60 |
| 7 purchase totals = | $1,125.49 | $1,231.9556 | $1,231.94 | $1,231.90 | $1,231.90 | |