| 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 | $96.38 | 9.640% | $105.671 | $105.67 | $105.65 | $105.70 |
| Purchase #2 | $236.45 | 8.639% | $256.8769 | $256.88 | $256.90 | $256.90 |
| Purchase #3 | $160.73 | 9.617% | $176.1874 | $176.19 | $176.20 | $176.20 |
| Purchase #4 | $73.96 | 13.271% | $83.7752 | $83.78 | $83.80 | $83.80 |
| Purchase #5 | $104.66 | 6.437% | $111.397 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $198.29 | 3.497% | $205.2242 | $205.22 | $205.20 | $205.20 |
| Purchase #7 | $101.43 | 11.441% | $113.0346 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $971.90 | $1,052.1663 | $1,052.17 | $1,052.20 | $1,052.20 | |