| 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 | $88.54 | 11.221% | $98.4751 | $98.48 | $98.50 | $98.50 |
| Purchase #2 | $202.96 | 4.663% | $212.424 | $212.42 | $212.40 | $212.40 |
| Purchase #3 | $6.60 | 9.600% | $7.2336 | $7.23 | $7.25 | $7.20 |
| Purchase #4 | $172.36 | 9.518% | $188.7652 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $218.33 | 3.584% | $226.1549 | $226.15 | $226.15 | $226.20 |
| Purchase #6 | $112.59 | 3.242% | $116.2402 | $116.24 | $116.25 | $116.20 |
| Purchase #7 | $192.51 | 4.636% | $201.4348 | $201.43 | $201.45 | $201.40 |
| 7 purchase totals = | $993.89 | $1,050.7278 | $1,050.72 | $1,050.75 | $1,050.70 | |