| 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 | $129.74 | 4.266% | $135.2747 | $135.27 | $135.25 | $135.30 |
| Purchase #2 | $86.43 | 10.693% | $95.672 | $95.67 | $95.65 | $95.70 |
| Purchase #3 | $141.32 | 5.685% | $149.354 | $149.35 | $149.35 | $149.40 |
| Purchase #4 | $170.62 | 3.122% | $175.9468 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $233.69 | 4.695% | $244.6617 | $244.66 | $244.65 | $244.70 |
| Purchase #6 | $89.53 | 4.201% | $93.2912 | $93.29 | $93.30 | $93.30 |
| Purchase #7 | $242.42 | 4.700% | $253.8137 | $253.81 | $253.80 | $253.80 |
| 7 purchase totals = | $1,093.75 | $1,148.0141 | $1,148.00 | $1,147.95 | $1,148.10 | |