| 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 | $215.83 | 11.501% | $240.6526 | $240.65 | $240.65 | $240.70 |
| Purchase #2 | $211.67 | 13.681% | $240.6286 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $119.97 | 11.362% | $133.601 | $133.60 | $133.60 | $133.60 |
| Purchase #4 | $119.99 | 7.529% | $129.024 | $129.02 | $129.00 | $129.00 |
| Purchase #5 | $237.25 | 11.408% | $264.3155 | $264.32 | $264.30 | $264.30 |
| Purchase #6 | $204.27 | 6.212% | $216.9593 | $216.96 | $216.95 | $217.00 |
| Purchase #7 | $128.76 | 12.566% | $144.94 | $144.94 | $144.95 | $144.90 |
| 7 purchase totals = | $1,237.74 | $1,370.1210 | $1,370.12 | $1,370.10 | $1,370.10 | |