| 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 | $233.37 | 11.216% | $259.5448 | $259.54 | $259.55 | $259.50 |
| Purchase #2 | $5.48 | 4.704% | $5.7378 | $5.74 | $5.75 | $5.70 |
| Purchase #3 | $114.79 | 8.148% | $124.1431 | $124.14 | $124.15 | $124.10 |
| Purchase #4 | $225.45 | 11.190% | $250.6779 | $250.68 | $250.70 | $250.70 |
| Purchase #5 | $161.71 | 8.673% | $175.7351 | $175.74 | $175.75 | $175.70 |
| Purchase #6 | $98.66 | 12.315% | $110.81 | $110.81 | $110.80 | $110.80 |
| Purchase #7 | $24.79 | 6.572% | $26.4192 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $864.25 | $953.0679 | $953.07 | $953.10 | $952.90 | |