| 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 | $175.63 | 11.652% | $196.0944 | $196.09 | $196.10 | $196.10 |
| Purchase #2 | $193.95 | 10.278% | $213.8842 | $213.88 | $213.90 | $213.90 |
| Purchase #3 | $156.35 | 13.229% | $177.0335 | $177.03 | $177.05 | $177.00 |
| Purchase #4 | $41.45 | 13.823% | $47.1796 | $47.18 | $47.20 | $47.20 |
| Purchase #5 | $209.90 | 12.436% | $236.0032 | $236.00 | $236.00 | $236.00 |
| Purchase #6 | $109.99 | 9.814% | $120.7844 | $120.78 | $120.80 | $120.80 |
| Purchase #7 | $114.68 | 4.809% | $120.195 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $1,001.95 | $1,111.1743 | $1,111.16 | $1,111.25 | $1,111.20 | |