| 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 | $248.32 | 6.700% | $264.9574 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $185.48 | 10.859% | $205.6213 | $205.62 | $205.60 | $205.60 |
| Purchase #3 | $220.52 | 3.538% | $228.322 | $228.32 | $228.30 | $228.30 |
| Purchase #4 | $204.28 | 3.149% | $210.7128 | $210.71 | $210.70 | $210.70 |
| Purchase #5 | $111.64 | 3.792% | $115.8734 | $115.87 | $115.85 | $115.90 |
| Purchase #6 | $15.69 | 3.470% | $16.2344 | $16.23 | $16.25 | $16.20 |
| Purchase #7 | $188.67 | 13.220% | $213.6122 | $213.61 | $213.60 | $213.60 |
| 7 purchase totals = | $1,174.60 | $1,255.3335 | $1,255.32 | $1,255.25 | $1,255.30 | |