| 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 | $124.80 | 4.761% | $130.7417 | $130.74 | $130.75 | $130.70 |
| Purchase #2 | $205.93 | 9.354% | $225.1927 | $225.19 | $225.20 | $225.20 |
| Purchase #3 | $194.68 | 13.130% | $220.2415 | $220.24 | $220.25 | $220.20 |
| Purchase #4 | $130.44 | 11.714% | $145.7197 | $145.72 | $145.70 | $145.70 |
| Purchase #5 | $207.97 | 4.755% | $217.859 | $217.86 | $217.85 | $217.90 |
| Purchase #6 | $72.82 | 3.784% | $75.5755 | $75.58 | $75.60 | $75.60 |
| Purchase #7 | $181.68 | 7.274% | $194.8954 | $194.90 | $194.90 | $194.90 |
| 7 purchase totals = | $1,118.32 | $1,210.2255 | $1,210.23 | $1,210.25 | $1,210.20 | |