| 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 | $114.66 | 10.330% | $126.5044 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $192.82 | 8.560% | $209.3254 | $209.33 | $209.35 | $209.30 |
| Purchase #3 | $98.83 | 10.201% | $108.9116 | $108.91 | $108.90 | $108.90 |
| Purchase #4 | $140.38 | 13.873% | $159.8549 | $159.85 | $159.85 | $159.90 |
| Purchase #5 | $38.31 | 7.516% | $41.1894 | $41.19 | $41.20 | $41.20 |
| Purchase #6 | $151.58 | 5.457% | $159.8517 | $159.85 | $159.85 | $159.90 |
| Purchase #7 | $207.26 | 11.331% | $230.7446 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $943.84 | $1,036.3820 | $1,036.37 | $1,036.40 | $1,036.40 | |