| 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 | $175.33 | 4.143% | $182.5939 | $182.59 | $182.60 | $182.60 |
| Purchase #2 | $239.29 | 4.328% | $249.6465 | $249.65 | $249.65 | $249.60 |
| Purchase #3 | $172.81 | 10.807% | $191.4856 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $38.69 | 10.795% | $42.8666 | $42.87 | $42.85 | $42.90 |
| Purchase #5 | $29.72 | 9.190% | $32.4513 | $32.45 | $32.45 | $32.50 |
| Purchase #6 | $226.74 | 7.607% | $243.9881 | $243.99 | $244.00 | $244.00 |
| Purchase #7 | $88.63 | 5.176% | $93.2175 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $971.21 | $1,036.2495 | $1,036.26 | $1,036.25 | $1,036.30 | |