| 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 | $68.56 | 8.404% | $74.3218 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $192.70 | 9.368% | $210.7521 | $210.75 | $210.75 | $210.80 |
| Purchase #3 | $167.47 | 7.428% | $179.9097 | $179.91 | $179.90 | $179.90 |
| Purchase #4 | $161.60 | 8.608% | $175.5105 | $175.51 | $175.50 | $175.50 |
| Purchase #5 | $15.25 | 6.794% | $16.2861 | $16.29 | $16.30 | $16.30 |
| Purchase #6 | $190.79 | 3.871% | $198.1755 | $198.18 | $198.20 | $198.20 |
| Purchase #7 | $163.84 | 11.543% | $182.7521 | $182.75 | $182.75 | $182.80 |
| 7 purchase totals = | $960.21 | $1,037.7078 | $1,037.71 | $1,037.70 | $1,037.80 | |