| 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 | $32.38 | 5.388% | $34.1246 | $34.12 | $34.10 | $34.10 |
| Purchase #2 | $96.37 | 5.153% | $101.3359 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $186.77 | 4.217% | $194.6461 | $194.65 | $194.65 | $194.60 |
| Purchase #4 | $98.33 | 4.174% | $102.4343 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $208.63 | 8.430% | $226.2175 | $226.22 | $226.20 | $226.20 |
| Purchase #6 | $167.90 | 4.755% | $175.8836 | $175.88 | $175.90 | $175.90 |
| Purchase #7 | $225.62 | 8.853% | $245.5941 | $245.59 | $245.60 | $245.60 |
| 7 purchase totals = | $1,016.00 | $1,080.2361 | $1,080.23 | $1,080.25 | $1,080.10 | |